How To Fix TK756 - Error when changing the object directory entry &1 &2 &3

SAP Error Message - Details

• Message type: E = Error

• Message class: TK - Transport Organizer

• Message number: 756

• Message text: Error when changing the object directory entry &1 &2 &3

What causes this issue?

An update error occurred on the database when changing the object
directory entry (TADIR) for object &V1& &V2& &V3&. An update was made
although the object does not yet exist.

System Response

The function terminates.

How to fix this error?

Repeat the function.
If the error occurs again, check whether the corresponding directory
entry exists. If you have database problems, contact your system
administrator.

Error message extract from SAP system. Copyright SAP SE.