client_data parameter introduction on RHBK

Solution Verified - Updated -

Issue

  • The client_data parameter is containing a lot of characters that are breaking the login process.
  • Is it possible to disable the client_data parameter to be sent on the authentication request?
  • The error AADSTS90015: Requested query string is too long is faced when attempting to connect to EntraID after upgrade to RHBK 26.

Environment

  • Red Hat build of Keycloak (RHBK)
    • 26

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