SSO to Azure Active Directory - facing error

[tom_s]

I am looking to setup SSO against my azure active directory.

I have AD actively syncing and users actively provisioned on the platform.

When I configure SSO and test it, I get redirected to the MS login screen, I can sign in using email and password, but I then hit the following screen and not successfully redirected to the Dataiku platform.

Struggling to find much on that MS error code. Any guidance on what might be the problem here?

Error: 'AADSTS90121: Invalid empty request.'

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Operating system used: ubuntu (20.04)

[Turribeach]

What SSO protocol did you setup? Did you follow all the required steps as per the documentation?

https://doc.dataiku.com/dss/latest/security/sso.html

[tom_s]

@Turribeach - yes, I set everything up in the DSS settings and azure as per that guide.

I am using the SAML protocol.

[Turribeach]

There is a "Testing SAML SSO" section. Did you follow the steps? What do the logs show?

[tom_s]

@Turribeach - yes, I followed those steps.

I notices in the online documentation that Azure cloud stacks (https://doc.dataiku.com/dss/latest/installation/cloudstacks-azure/sso.html#saml) suggests a callback URL of:

BASE_URL/api/saml-callback

vs the general documentation which suggests:

BASE_URL/dip/api/saml-callback

Any view on which is correct? (I have tested both and getting the same error so doesn't feel like this is the current issue I am coming up against....)

Backend.log doesn't tell me much:

[2023/12/12-19:55:02.923] [qtp936219350-18] [DEBUG] [dku.tracing]  - [ct: 0] Start call: /api/get-configuration [GET] user=none
[2023/12/12-19:55:02.931] [qtp936219350-18] [DEBUG] [dku.tracing]  - [ct: 8] Done call: /api/get-configuration [GET] time=8ms user=none
[2023/12/12-19:55:02.988] [qtp936219350-15] [DEBUG] [dku.tracing]  - [ct: 0] Start call: /api/get-saml-redirect-url [POST] user=none
[2023/12/12-19:55:02.990] [qtp936219350-15] [DEBUG] [dku.tracing]  - [ct: 2] Done call: /api/get-saml-redirect-url [POST] time=2ms user=none
[2023/12/12-19:55:06.717] [pool-5-thread-1] [INFO] [dku.doctor.cacheable-kernel]  - Running kernel cache cleanup on cache manager com.dataiku.dip.analysis.ml.interactivemodel.InteractiveModelService@234d223c
[2023/12/12-19:55:06.717] [pool-5-thread-1] [INFO] [dku.doctor.cacheable-kernel]  - cleanup done
[2023/12/12-19:55:07.339] [pool-8-thread-1] [INFO] [dku.doctor.cacheable-kernel]  - Running kernel cache cleanup on cache manager com.dataiku.dip.analysis.coreservices.DataAugmentationService@3f18527a
[2023/12/12-19:55:07.339] [pool-8-thread-1] [INFO] [dku.doctor.cacheable-kernel]  - cleanup done
[2023/12/12-19:55:07.635] [Hproxy kernels expiration timer] [INFO] [dku.kernels.cluster_dependent.manager]  - Perform routine cleanup on hproxy kernels (0 kernels running)
[2023/12/12-19:55:07.635] [Hproxy kernels expiration timer] [INFO] [dku.kernels.cluster_dependent.manager]  - Found 0 idle kernels to release
[2023/12/12-19:55:08.248] [Plugin setup ui cache timer] [INFO] [dku.plugins.setup]  - Perform routine cleanup on setup sessions cache (0 sessions open)
[2023/12/12-19:55:08.272] [Scala kernels expiration timer] [INFO] [dku.kernels.cluster_dependent.manager]  - Perform routine cleanup on scala kernels (0 kernels running)
[2023/12/12-19:55:08.272] [Scala kernels expiration timer] [INFO] [dku.kernels.cluster_dependent.manager]  - Found 0 idle kernels to release
[2023/12/12-19:55:08.275] [pool-14-thread-1] [INFO] [dku.spark.history]  - cleanup cache
[2023/12/12-19:55:08.309] [jupyter-kernels-monitors-watcher-123] [DEBUG] [dku.resourceusage.jupyter]  - Updating monitoring of the local Jupyter Kernels
[2023/12/12-19:55:08.312] [jupyter-kernels-monitors-watcher-123] [INFO] [dku.jupyter]  - Active Jupyter sessions: []
[2023/12/12-19:55:09.266] [SQL query cache timer] [INFO] [dku.stream.sql]  - Perform routine cleanup on streaming sql queries cache (0 sessions open)
[2023/12/12-19:55:38.276] [pool-14-thread-1] [INFO] [dku.spark.history]  - cleanup cache
[2023/12/12-19:55:41.512] [JEK-2pfNXz1R-log-185] [INFO] [dku.jobs.kernel]  - [2023/12/12-19:55:41.512] [SQL query cache timer] [INFO] [dku.stream.sql]  - Perform routine cleanup on streaming sql queries cache (0 sessions open)

Any guidance on how I might get more logging?