Element Web and Desktop both appear to have lost their "OIDC-awareness" with respect to account management

[hughns]

Things that I have noticed no longer work:

• the button to open the account management UI on the OIDC Provider is no longer shown
• the deactivate account button shouldn't be shown
• the sign out button no longer does the right thing: OIDC: Redirect to delegated auth provider when signing out matrix-org/matrix-react-sdk#11432
• multi-device sign out: OIDC: disable multi session signout for OIDC-aware servers in session manager matrix-org/matrix-react-sdk#11431

I suspect something is broken in the discovery part. I'll have a quick look myself to see if anything obvious.

[t3chguy]

It looks like it uses session storage so forgets it was an OIDC session when you close the tab possibly

[hughns]

I'm seeing it immediately after a fresh login.

I think the issue was introduced by matrix-org/matrix-react-sdk#11723. The new implementation from the PR only works with a OIDC-native sessions, whereas we want the implementation to work with both OIDC-native and OIDC-aware sessions.

[t3chguy]

Looks like it - regressed by matrix-org/matrix-react-sdk#11723

[langleyd]

This still looks broken to @pmaier1 and myself. @t3chguy mind taking a a look?

[t3chguy]

You'll need to sign in again, can't bring back forgotten data

[t3chguy]

@pmaier1 please open a new issue with repro steps and logs on a version containing the fix

[langleyd]

I have opened #26997