It is better to override the setting on client level to make sure it only impacts the Nextcloud client. Attribute MappingAttribute to map the displayname to:http://schemas.microsoft.com/identity/claims/displayname, Attribute to map the email address to:http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name. Guide worked perfectly. Open the Nextcloud app page https://cloud.example.com/index.php/settings/apps. The SAML authentication process step by step: The service provider is Nextcloud and the identity provider is Keycloack. I think recent versions of the user_saml app allow specifying this. Jrns Blog - Nextcloud SSO using Keycloak, stack overflow - SSO with SAML, Keycloak and Nextcloud, https://login.example.com/auth/admin/console, https://cloud.example.com/index.php/settings/apps, https://login.example.com/auth/realms/example.com, https://login.example.com/auth/realms/example.com/protocol/saml. I see no other place a session could get closed, but I doubt $this->userSession->logout knows which session it needs to logout. No more errors. Configure -> Client. In keycloak 4.0.0.Final the option is a bit hidden under: (Realm) -> Client Scopes -> role_list (saml) -> Mappers tab -> role list -> 'Single Role Attribute'. On the left now see a Menu-bar with the entry Security. Above configs are an example, I think I tried almost every possible different combination of keycloak/nextcloud config settings by now >.<. when sharing) The following providers are supported and tested at the moment: SAML 2.0 OneLogin Shibboleth Enter my-realm as name. Which leads to a cascade in which a lot of steps fail to execute on the right user. 1 Like waza-ari June 24, 2020, 5:55pm 9 I know this one is quite old, but its one of the threads you stumble across when looking for this problem. Also download the Certificate of the (already existing) authentik self-signed certificate (we will need these later). Now toggle You should be greeted with the nextcloud welcome screen. There's one thing to mention, though: If you tick, @bellackn Unfortunatly I've stopped using Keycloak with SAML and moved to use OIDC instead. Was getting"saml user not provisioned" issue, finally got it working after making a few changes: 1) I had to disable "Only allow authentication if an account exists on some other backend. Ive followed this blog on configuring Newcloud as a service provider of Keycloak (as identity provider) using SAML based SSO. Even if it is null, it still leads to $auth outputting the array with the settings for my single saml IDP. Sign in Is my workaround safe or no? What is the correct configuration? I added "-days 3650" to make it valid 10 years. What amazes me a lot, is the total lack of debug output from this plugin. On the Authentik dashboard, click on System and then Certificates in the left sidebar. The gzinflate error isn't either: LogoutRequest.php#147 shows it's just a variable that's checked for inflation later. Use the following settings: Thats it for the Authentik part! [Metadata of the SP will offer this info], This guide wouldn't have been possible without the wonderful. Click on Clients and on the top-right click on the Create-Button. It worked for me no problem after following your guide for NC 23.0.1 on a RPi4. Indicates whether the samlp:logoutResponse messages sent by this SP will be signed. On the Google sign-in page, enter the email address of the user account, and then click Next. . Please contact the server administrator if this error reappears multiple times, please include the technical details below in your report. Get product support and knowledge from the open source experts. On the top-left of the page, you need to create a new Realm. Maybe that's the secret, the RPi4? I don't think $this->userSession actually points to the right session when using idp initiated logout. Enter your credentials and on a successfull login you should see the Nextcloud home page. This certificate is used to sign the SAML request. Eg. Type: OneLogin_Saml2_ValidationError As the title says we want to connect our centralized identity management software Keycloack with our application Nextcloud. This app seems to work better than the "SSO & SAML authentication" app. Error logging is very restict in the auth process. Nextcloud 20.0.0: Select the XML-File you've create on the last step in Nextcloud. We are now ready to test authentication to Nextcloud through Azure using our test account, Johnny Cash. Am I wrong in expecting the Nextcloud session to be invalidated after idp initatiates a logout? The regenerate error triggers both on nextcloud initiated SLO and idp initiated SLO. A Nextcloud Enterprise Subscription provides unlimited access to our knowledge base articles and direct access to Nextcloud engineers. I dont know how to make a user which came from SAML to be an admin. $this->userSession->logout. @srnjak I didn't yet. SAML Attribute NameFormat: Basic, Name: email Look at the RSA-entry. Here is a slightly updated version for nextcloud 15/16: On the top-left of the page you need to create a new Realm. Open a browser and go to https://nc.domain.com . After installing Authentik, open https://auth.example.com/if/flow/initial-setup/ to set the password for the admin user. It wouldn't block processing I think. The proposed solution changes the role_list for every Client within the Realm. We are ready to register the SP in Keycloack. See my, Thank your for this nice tutorial. As specified in your docker-compose.yml, Username and Password is admin. What seems to be missing is revoking the actuall session. Just the bare basics) Nextcloud configuration: TBD, if required.. as SSO does work. URL Target of the IdP where the SP will send the Authentication Request Message: URL Location of IdP where the SP will send the SLO Request: Public X.509 certificate of the IdP: Copy the certificate from Keycloak from the, Indicates whether the samlp:AuthnRequest messages sent by this SP will be signed. I managed to integrate Keycloak with Nextcloud, but the results leave a lot to be desired. Flutter change focus color and icon color but not works. Nextcloud Enterprise 24.0.4 Keycloak Server 18.0.2 Procedure Create a Realm Create a Realm in Keycloak called localenv.com: From Realm SettingsKeys, copy the field Public KeysCertificate and keep it aside as you will need to paste it into the field Public X.509 certificate of the IdP in the SSO & SAML Authentication settings. The problem was the role mapping in keycloak. This doesnt mean much to me, its just the result of me trying to trace down what I found in the exception report. Ideally, mapping the uid must work in a way that its not shown to the user, at least as Full Name. Is there anyway to troubleshoot this? The first can be used in saml bearer assertion flows to propagate a signed user identity to any cloud native LOB application of the likes of SuccessFactor, S/4HANA Cloud, Analytics Cloud, Commerce Cloud, etc. When testing in Chrome no such issues arose. That would be ok, if this uid mapping isn't shown in the user interface, but the user_saml app puts it as the "Full Name" in Nextcloud user's profile. Thank you so much! 01-sso-saml-keycloak-article. URL Location of the IdP where the SP will send the SLO Request:https://login.microsoftonline.com/common/wsfederation?wa=wsignout1.0This value is not unique and can be copy/pasted, however is the Logout URL in the above screenshot. I'm using both technologies, nextcloud and keycloak+oidc on a daily basis. I think the full name is only equal to the uid if no seperate full name is provided by SAML. I first tried this with a setup on localhost, but then the URLs I was typing into the browser didnt match the URLs Authentik and Nextcloud need to use to exchange messages with each other. Now switch It is complicated to configure, but enojoys a broad support. So that one isn't the cause it seems. You likely havent configured the proper attribute for the UUID mapping. Go to your keycloak admin console, select the correct realm and On the left now see a Menu-bar with the entry Security. However, trying to login to nextcloud with the SSO test user configured in keycloak, nextcloud complaints with the following error: In the event something goes awry, this ensures we cannot be locked out of our Nextcloud deployment:https://nextcloud.yourdomain.com/index.php/login?direct=1. Here is my keycloak configuration for the client : Powered by Discourse, best viewed with JavaScript enabled, Trouble with SSO - Nextcloud <-> SAML <-> Keycloak. Did you fill a bug report? Application Id in Azure : 2992a9ae-dd8c-478d-9d7e-eb36ae903acc. Anyway: If you want the stackoverflow-community to have a look into your case you, Not a specialist, but the openssl cli you specify creates a certificate that expires after 1 month. Here keycloak. I tried it with several newly generated Keycloak users, and Nextcloud will faithfully create new users when the above code is blocked out. Reply URL:https://nextcloud.yourdomain.com. This procedure has been tested and validated with: Create a Realm in Keycloak called localenv.com: From Realm SettingsKeys, copy the field Public KeysCertificate and keep it aside as you will need to paste it into the field Public X.509 certificate of the IdP in the SSO & SAML Authentication settings. 1: Run the Authentik LDAP Outpost and connect Nextcloud to Authentik's (emulated) LDAP (Nextcloud has native LDAP support) 2: Use the Nextcloud "Social Login" app to connect with Authentik via Oauth2 3: Use the Nextcloud "OpenID Connect Login" app to connect with Authentik via OIDC I know this one is quite old, but its one of the threads you stumble across when looking for this problem. For this. Keycloak Intro - YouTube 0:00 32:11 Keycloak Intro Stian Thorgersen 935 subscribers Subscribe Share 151K views 2 years ago Walk-through of core features and concepts from Keycloak. (e.g. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Access the Administrator Console again. There are various patches on the internet, but they are old, and I have checked and the php file paths that people modify are not even the same on my system. It's still a priority along with some new priorites :-| If I might suggest: Open a new question and list your requirements. Ive tested this solution about half a dozen times, and twice I was faced with this issue. The only thing that affects ending the user session on remote logout it: Sonarqube SAML SSO | SAML Single Sign On (SSO) into Sonarqube using any IDP | SAML SSO, Jira Keycloak SAML SSO | Single Sign On (SSO) into Jira Data Center (DC) using Keycloak | Jira SSO, Confluence Keycloak SAML SSO | Single Sign-On (SSO) into Confluence Data Center(DC) using Keycloak, Single sign on (SSO) using oxd for NextCloud, Keycloak SAML SSO (SP & IdP Integration), MadMike, I tried to use your recipe, but I encounter a 'OneLogin_Saml2_ValidationError: Found an Attribute element with duplicated Name' error in nextclould with nextcloud 13.0.4 and keycloak 4.0.0.Final. Remote Address: 162.158.75.25 The debug flag helped. Keycloak writes certificates / keys not in PEM format so you will need to change the export manually. If after following all steps outlined you receive an error stating when attempting to log in from Microsoft saying the Application w/ Identifier cannot be found in directory dont be alarmed. Check if everything is running with: If a service isn't running. To be frankfully honest: #6 /var/www/nextcloud/lib/private/AppFramework/Routing/RouteActionHandler.php(47): OC\AppFramework\App::main(OCA\User_SAML\C, assertionConsum, Object(OC\AppFramework\DependencyInjection\DIContainer), Array) Note that there is no Save button, Nextcloud automatically saves these settings. (Realm) -> Client Scopes -> role_list (saml) -> Mappers tab -> role list -> Single Role Attribute. For reference, Im using fresh installation of Authentik version 2021.12.5, Nextcloud version 22.2.3 as well as SSO & SAML authentication app version 4.1.1. I am using Nextcloud with "Social Login" app too. Okey: Nextcloud supports multiple modules and protocols for authentication. Why does awk -F work for most letters, but not for the letter "t"? Switching back to our non private browser window logged into Nextcloud via the initially created Admin account, you will see the newly created user Johnny Cash has been added to the user list. Except and only except ending the user session. To use this answer you will need to replace domain.com with an actual domain you own. If you want you can also choose to secure some with OpenID Connect and others with SAML. for google-chrome press Ctrl-Shift-N, in Firefox press Ctrl-Shift-P. Keep the other browser window with the nextcloud setup page open. Android Client works too, but with the Desk. edit My test-setup for SAML is gone so I can just nod silently toward any suggested improvements thanks anyway for sharing your insights for future visitors :). Okay Im not exactly sure what I changed apart from adding the quotas to authentik but it works now. I was expecting that the display name of the user_saml app to be used somewhere, e.g. These require that the assertion sent from the IdP (Authentik) to the SP (Nextcloud) is signed / encrypted with a private key. Sorry to bother you but did you find a solution about the dead link? NextCloud side login to your Nextcloud instance with the admin account Click on the user profile, then Apps Go to Social & communication and install the Social Login app Go to Settings (in your user profile) the Social Login Add a new Custom OpenID Connect by clicking on the + to its side I promise to have a look at it. Start the services with: Wait a moment to let the services download and start. SO, my question is did I do something wrong during config, or is this a Nextcloud issue? You are presented with the keycloak username/password page. I am trying to setup Keycloak as a IdP (Identity Provider) and Nextcloud as a service. I was using this keycloak saml nextcloud SSO tutorial.. Docker. The export into the keystore can be automatically converted into the right format to be used in Nextcloud. Afterwards, download the Certificate and Private Key of the newly generated key-pair. So I tend to conclude that: $this->userSession->logout just has no freaking idea what to logout. This will open an xml with the correct x.509. What are your recommendations? Property: username Look at the RSA-entry. To configure the SAML provider, use the following settings: Dont forget to click the blue Create button at the bottom. Centralize all identities, policies and get rid of application identity stores. Delete it, or activate Single Role Attribute for it. Click Save. Identifier (Entity ID): https://nextcloud.yourdomain.com/index.php/apps/user_saml/metadata. Please feel free to comment or ask questions. Embrace the text string between a -----BEGIN CERTIFICATE----- and -----END CERTIFICATE----- tokens. In addition, you can use the Nextcloud LDAP user provider to keep the convenience for users. (OIDC, Oauth2, ). Important From here on don't close your current browser window until the setup is tested and running. Data point of one, but I just clicked through the warnings and installed the sso and saml plugin on nextcloud 23 and it works fine \()/. You are redirected to Keycloak. and is behind a reverse proxy (e.g. Open the Keycloack console again and select your realm. In my previous post I described how to import user accounts from OpenLDAP into Authentik. Now, log in to your Nextcloud instance at https://cloud.example.com as an admin user. You will need to add -----BEGIN CERTIFICATE----- in front of the key and -----END CERTIFICATE----- to the end of it. When securing clients and services the first thing you need to decide is which of the two you are going to use. All we need to know in this post is that SAML is a protocol that facilitates implementing Single Sign-On (SSO) between an Identity Provider (IdP), in our case Authentik, and a Service Provider (SP), in our case Nextcloud. #5 /var/www/nextcloud/lib/private/AppFramework/App.php(114): OC\AppFramework\Http\Dispatcher->dispatch(Object(OCA\User_SAML\Controller\SAMLController), assertionConsum) Also, replace [emailprotected] with your working e-mail address. I'm a Java and Python programmer working as a DevOps with Raspberry Pi, Linux (mostly Ubuntu) and Windows. Session in keycloak is started nicely at loggin (which succeeds), it simply won't Server configuration Where did you install Nextcloud from: Docker. Press J to jump to the feed. Before we do this, make sure to note the failover URL for your Nextcloud instance. The server encountered an internal error and was unable to complete your request. Previous work of this has been by: That would be ok, if this uid mapping isnt shown in the user interface, but the user_saml app puts it as the Full Name in Nextcloud users profile. Update: What are you people using for Nextcloud SSO? https://kc.domain.com/auth/realms/my-realm, https://kc.domain.com/auth/realms/my-realm/protocol/saml, http://int128.hatenablog.com/entry/2018/01/16/194048. Do you know how I could solve that issue? When testing the configuration on Safari, I often encountered the following error immediately after signing in with an Azure AD user for the first time. Critical issues have been reported with the following SDK versions: com.google.android.gms:play-services-safetynet:17.0.0, Flutter Dart - get localized country name from country code, navigatorState is null when using pushNamed Navigation onGenerateRoutes of GetMaterialPage, Android Sdk manager not found- Flutter doctor error, Flutter Laravel Push Notification without using any third party like(firebase,onesignal..etc), How to change the color of ElevatedButton when entering text in TextField, Enable "Use SAML auth for the Nextcloud desktop clients (requires user re-authentication)". Friendly Name: email for me this tut worked like a charm. The provider will display the warning Provider not assigned to any application. If thats the case, maybe the uid can be used just for the federated cloud id (a bit cumbersome for users, but if theres no alternative), but not for the Full Name field which looks wrong. if anybody is interested in it Similiar thread: [Solved] Nextcloud <-(SAML)->Keycloak as identity provider issues. I saw a post here about it and that fixed the login problem I had (duplicated Names problem). Keycloak 4 and nextcloud 17 beta: I had no preasigned "role list", I had to click "add builtin" to add the "role list". Both Nextcloud and Keycloak work individually. It is assumed you have docker and docker-compose installed and running. This will either bring you to your keycloak login page or, if you're already logged in, simply add an entry for keycloak to your user. In this article, we explain the step-by-step procedure to configure Keycloak as the SSO SAML-based Identity Provider for a Nextcloud instance. Next, create a new Mapper to actually map the Role List: Powered by Discourse, best viewed with JavaScript enabled, Issue with Keycloak / SAML2 SSO "Found an Attribute element with duplicated Name", http://www.cloudforms-blog.com/2016/10/nextcloud-and-keycloak-saml.html, [Solved] Nextcloud <-(SAML)->Keycloak as identity provider issues. Identifier of the IdP: https://login.example.com/auth/realms/example.com PHP version: 7.0.15. Nextcloud 23.0.4. Nothing if targetUrl && no Error then: Execute normal local logout. Click on the top-right gear-symbol and then on the + Apps-sign. Click on Administration Console. Prepare a Private Key and Certificate for Nextcloud, openssl req -nodes -new -x509 -keyout private.key -out public.cert, This creates two files: private.key and public.cert which we will need later for the nextcloud service. Keycloak is the one of ESS open source tool which is used globally , we wanted to enable SSO with Azure . In order to complete the setup configuration and enable our Nextcloud instance to authenticate users via Microsoft Azure Active Directory SAML based single sign-on, we must now provide the public signing certificate from Azure AD. Can you point me out in the documentation how to do it? We get precisely the same behavior. What do you think? After. It looks like this is pretty faking SAML idp initiated logout compliance by sending the response and thats about it. Single Role Attribute: On. Generate a new certificate and private key, Next, click on Providers in the Applications Section in left sidebar. edit I'm running Authentik Version 2022.9.0. and the latter can be used with MS Graph API. I tried out the SAML approach, but as mentioned in the blog post I'm not really confident in the current status of the "SSO & SAML authentication" app for Nextcloud.Previously, I was using plain-old LDAP to feed my Nextcloud, but now I wanted "proper" SSO. URL Location of IdP where the SP will send the SLO Request: https://login.example.com/auth/realms/example.com/protocol/saml Ubuntu 18.04 + Docker Keycloak - Rocket.Chat Docs About Rocket.Chat Rocket.Chat Overview Deploy Prepare for your Deployment Scaling Rocket.Chat Installing Client Apps Rocket.Chat Environment Configuration Updating Rocket.Chat Setup and Configure License Application Accessing Your Workspace Advanced workspace management Enterprise Edition Trial However, when setting any other value for this configuration, I received the following error: Here is the full configuration of the new Authentik Provider: Finally, we are going to create an Application in Authentik. The complex problems of identity and access management (IAM) have challenged big companies and in result we got powerful protocols, technologies and concepts such as SAML, oAuth, Keycloack, tokens and much more. Attribute to map the email address to. Thank you for this! More details can be found in the server log. It's just that I use nextcloud privatly and keycloak+oidc at work. Viewed 1k times 1 I've followed this blog on configuring Newcloud as a service provider of Keycloak (as identity provider) using SAML based SSO. Line: 709, Trace SAML Sign-in working as expected. It looks like this is pretty faking SAML idp initiated logout compliance by sending the response and thats about it. Configure Keycloak, Client Access the Administrator Console again. More digging: I'll propose it as an edit of the main post. I wonder if it has to do with the fact that http://schemas.goauthentik.io/2021/02/saml/username leads nowhere. And the federated cloud id uses it of course. Use one of the accounts present in Authentiks database (you can use the admin account or create a new account) to log into Nextcloud. Throughout the article, we are going to use the following variables values. Also the text for the nextcloud saml config doesnt match with the image (saml:Assertion signed). [1] This might seem a little strange, since logically the issuer should be Authentik (not Nextcloud). I am running a Linux-Server with a Intel compatible CPU. I followed this helpful tutorial to attempt to have Nextcloud make use of Keycloak for SAML2 auth: http://www.cloudforms-blog.com/2016/10/nextcloud-and-keycloak-saml.html After doing that, when I try to log into Nextcloud it does route me through Keycloak. Click on top-right gear-symbol and the then on the + Apps-sign. $idp = $this->session->get('user_saml.Idp'); seems to be null. However, commenting out the line giving the error like bigk did fixes the problem. (e.g. I followed this helpful tutorial to attempt to have Nextcloud make use of Keycloak for SAML2 auth: On this page, search for the SSO & SAML authentication app (Ctrl-F SAML) and install it. Had a few problems with the clientId, because I was confused that is an url, but after that it worked. Also, Im' not sure why people are having issues with v23. Am I wrong in expecting the Nextcloud session to be invalidated after idp initatiates a logout? Click on the top-right gear-symbol again and click on Admin. Already on GitHub? Have a question about this project? The SAML 2.0 authentication system has received some attention in this release. We require this certificate later on. [ - ] Only allow authentication if an account exists on some other backend. SAML Attribute NameFormat: Basic, Name: roles There, click the Generate button to create a new certificate and private key. GeneralAttribute to Map the UID to:http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name. Modified 5 years, 6 months ago. IMPORTANT NOTE:The instance of Nextcloud used in this tutorial was installed via the Nextcloud Snap package. In the end, Im not convinced I should opt for this integration between Authentik and Nextcloud. It is better to override the setting on client level to make sure it only impacts the Nextcloud client. Keycloak supports both OpenID Connect (an extension to OAuth 2.0) and SAML 2.0. If only I got a nice debug readout once user_saml starts and finishes processing a SLO request. EDIT: Ok, I need to provision the admin user beforehand. Mapper Type: User Property Navigate to the keys tab and copy the Certificate content of the RSA entry to an empty texteditor. Now I have my users in Authentik, so I want to connect Authentik with Nextcloud. This certificate will be used to identify the Nextcloud SP. Click the blue Create button and choose SAML Provider. Yes, I read a few comments like that on their Github issue. Mapper Type: Role List Set 'debug' => true, in the Nextcloud config.php to get more details. Authentik itself has a documentation section about how to connect with Nextcloud via SAML. Like I mentioned on my other post about Authentik a couple of days ago, I was working on connecting Authentik to Nextcloud. Friendly Name: username Step 1: Setup Nextcloud. Not only is more secure to manage logins in one place, but you can also offer a better user experience. This creates two files: private.key and public.cert which we will need later for the nextcloud service. Click on the Keys-tab. I hope this is still okay, especially as its quite old, but it took me some time to figure it out. URL Target of the IdP where the SP will send the Authentication Request Message: https://login.example.com/auth/realms/example.com/protocol/saml Or you can set a role per client under *Configure > Clients > select client > Tab Roles*. NOTE that everything between the 3 pipes after Found an Attribute element with duplicated Name is from a print_r() showing which entry was being cycled through when the exception was thrown (Role). [Metadata of the SP will offer this info]. Click it. #7 [internal function]: OC\AppFramework\Routing\RouteActionHandler->__invoke(Array) Furthermore, both instances should be publicly reachable under their respective domain names! Click on Certificate and copy-paste the content to a text editor for later use. I am trying to enable SSO on my clean Nextcloud installation. Well, old thread, but still valid. This has been an issue that I have been wrangling for months and hope that this guide perhaps saves some unnecessary headache for the deployment of an otherwise great cloud business solution. Everything works fine, including signing out on the Idp. In this guide the keycloack service is running as login.example.com and nextcloud as cloud.example.com. If we replace this with just: So I look in the Nextcloud log file and find this exception: {reqId:WFL8evFFZnnmN7PP808mWAAAAAc,remoteAddr:10.137.3.8,app:index,message:Exception: {Exception:Exception,Message:Found an Attribute element with duplicated Name|Role|Array\n(\n [email2] => Array\n (\n [0] => bob@example\n )\n\n [Role] => Array\n (\n [0] => view-profile\n )\n\n)\n|,Code:0,Trace:#0 \/var\/www\/html\/nextcloud\/apps\/user_saml\/3rdparty\/vendor\/onelogin\/php-saml\/lib\/Saml2\/Auth.php(127): OneLogin_Saml2_Response->getAttributes()\n#1 \/var\/www\/html\/nextcloud\/apps\/user_saml\/lib\/Controller\/SAMLController.php(179): OneLogin_Saml2_Auth->processResponse(ONELOGIN_db49d4)\n#2 [internal function]: OCA\\User_SAML\\Controller\\SAMLController->assertionConsumerService()\n#3 \/var\/www\/html\/nextcloud\/lib\/private\/AppFramework\/Http\/Dispatcher.php(160): call_user_func_array(Array, Array)\n#4 \/var\/www\/html\/nextcloud\/lib\/private\/AppFramework\/Http\/Dispatcher.php(90): OC\\AppFramework\\Http\\Dispatcher->executeController(Object(OCA\\User_SAML\\Controller\\SAMLController), assertionConsum)\n#5 \/var\/www\/html\/nextcloud\/lib\/private\/AppFramework\/App.php(114): OC\\AppFramework\\Http\\Dispatcher->dispatch(Object(OCA\\User_SAML\\Controller\\SAMLController), assertionConsum)\n#6 \/var\/www\/html\/nextcloud\/lib\/private\/AppFramework\/Routing\/RouteActionHandler.php(47): OC\\AppFramework\\App::main(SAMLController, assertionConsum, Object(OC\\AppFramework\\DependencyInjection\\DIContainer), Array)\n#7 [internal function]: OC\\AppFramework\\Routing\\RouteActionHandler->__invoke(Array)\n#8 \/var\/www\/html\/nextcloud\/lib\/private\/Route\/Router.php(299): call_user_func(Object(OC\\AppFramework\\Routing\\RouteActionHandler), Array)\n#9 \/var\/www\/html\/nextcloud\/lib\/base.php(1010): OC\\Route\\Router->match(\/apps\/user_saml)\n#10 \/var\/www\/html\/nextcloud\/index.php(40): OC::handleRequest()\n#11 {main}",File:"\/var\/www\/html\/nextcloud\/apps\/user_saml\/3rdparty\/vendor\/onelogin\/php-saml\/lib\/Saml2\/Response.php",Line:551}",level:3,time:2016-12-15T20:26:34+00:00,method:POST,url:"/nextcloud/index.php/apps/user_saml/saml/acs",user:"",version:11.0.0.10}. If you need/want to use them, you can get them over LDAP. You need to activate the SSO & Saml Authenticate which is disabled by default. #3 /var/www/nextcloud/lib/private/AppFramework/Http/Dispatcher.php(160): call_user_func_array(Array, Array) This app seems to work better than the SSO & SAML authentication app. How to troubleshoot crashes detected by Google Play Store for Flutter app, Cupertino DateTime picker interfering with scroll behaviour. Nextcloud 20.0.0: Ubuntu 18.04 + Docker nginx 1.19.3 PHP 7.4.11 Hi, I am using a keycloak server in order to centrally authenticate users imported from a… Nextcloud 20.0.0: Ubuntu 18.04 + Docker nginx 1.19.3 PHP 7.4.11 Hi, I am trying to enable SSO on my clean Nextcloud installation.