The start time of the trip to return from work was changed to 0:00.

What causes this issue?

The start time of the business trip return was changed to 00:00 a.m.

System Response

You have created an expense report for a business trip return based on a
trip request. In the trip request you did not specify 00:00 a.m. as the
start time. However, the system set the start time to 00:00 a.m. in the
business trip return.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.