How To Fix UPWB009 - Internal error when loading screen data

SAP Error Message - Details

• Message type: E = Error

• Message class: UPWB - Messages for Development Class UPWB

• Message number: 009

• Message text: Internal error when loading screen data

What causes this issue?

You attempted to load a checked in screen. However, this screen does
not exist in the MIME repository.

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?

Inform SAP.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.