Due to your business needs, you need to disable ALL substitution profile from MyInbox
My Inbox 2.0
KBA , CA-INB-FIO , Fiori UI for My Inbox Application , CA-INB , Fiori UI for My Inbox Application , Problem
About this pageThis is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP ONE Support launchpad (Login required).
Search for additional results
Visit SAP Support Portal's SAP Notes and KBA Search.