AnsweredAssumed Answered

custom_canvas_user_id not consistent?

Question asked by Michael Gorham on Feb 23, 2017
Latest reply on Apr 9, 2017 by

Our LTI is dependent on several custom variables.  Today we noticed that the custom_canvas_user_id changed for a user.  On May 20, 2016 she used our LTI for the first time and the custom_canvas_user_id param came across as 72070000000000176.  Today and it came across as 176 which caused us to create a duplicate account.


What's going on here?  We were under the assumption the custom_canvas_user_id is a globally unique field that never changes.