SFTP storage event trigger stopped in live Azure synapse mode

My Azure synapse account is linked with git and i am working on my feature branch and created storage event trigger that get files from SPTP server when i run pipeline manual. In master and feature branch it status is started but when i publish it into live mode its status become stop and while publishing i get this error message  Forbidden. Role based access check failed for resource /subscriptions
Some one know this issue