Users: Restricted user (and other realm roles) can not be set and unneeded "," shown

[DonWillems]

Replicate (see images of select field):

• Go to users page, open user
• Try to set restricted user (or any other realm role that shows up)
• Save user
• Open user to see if role is still selected. Its not.

Additionally, " , " is shown in the select field while it should show not realm roles are selected (although in keycloak the default roles and two roles every user should get are set)

[MartinaeyNL]

Seems to be failing after the Keycloak version update. Before that it works fine on my machine. (tested commit ec3a104dedadb7b3f68fe2e8941f168b86e97ed6)

[MartinaeyNL]

~~This is probably only an issue when editing a user, not present when creating a new one. (in my local deployment at least)~~ Never mind. You are able to click restricted user when creating, but it is not showing afterwards (maybe not saved correctly?)