SAP Knowledge Base Article - Public

3160979 - SSO with Azure AD, AADSTS50105 error when signing in to Signavio


When logging in to Signavio using Single Sign-On (SSO), the following SSO provider pop-up window appears.

Sign in

Sorry, but we’re having trouble signing you in.

Message:  AADSTS50105: The signed in user
'' is not assigned to a role for the application


Please contact the Single Sign-On (SSO) Administrator, or specifically, the Azure Active Directory (AD) Administrator, and ask them to add the user to the Azure Enterprise Application "Signavio".
Please note that the error is not generated by the Signavio software.

Microsoft Reference

(As at May, 2020)

Authentication and authorization error codes



EntitlementGrantsNotFound - The signed in user is not assigned to a role for the signed in app. Assign the user to the app.
For more information:

(NOTE: The error prefix AADSTS stands for Azure Active Directory Security Token Service).

Signavio References

SigDoc: Workspace administration > Managing users and access rights > Setting up single sign-on for your workspace



KBA , BPI-SIG-CA-SEC-SAM , SAML 2.0 for SAP Signavio , How To


SAP Signavio Process Manager all versions ; Signavio Process Manager all versions