The e-mail outbox could not be opened
Message type: E = Error
Message class: BSSP1 - Generic Applications
Message number: 013
Message text: The e-mail outbox could not be opened
What causes this issue?
The outbox is only available if the ERP system and the side panel system
are identical.
System Response
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
How to fix this error?
Procedure for System Administrators
Error message extract from SAP system. Copyright SAP SE.