When setting up a
report server hosted on Azure as an AppService and using Azure AD for
authentication and then using a report that utilizes the User!UserID
constant I am getting unexpected results. Instead of getting a username or an
AzureAD user objectID I am instead just getting a string of comma delimited
numbers without much context as to what I am supposed to do with that. Is there
an issue with the AzureAD user and the User!UserID constant? Additionally I noticed
that the User!UserID constant changes for the same user between different
visits to the report from day to day.