SAP Message 0S151 - No active nametab exists for &

Diagnosis
The specified table is not defined in the ABAP Dictionary.
This table will most likely not be defined in the ABAP dictionary inthe future and only exists in the database.
Also, the table may have been deleted from the ABAP dictionary afterthe performance trace was created.

System Response
Processing continues after the error message.

Procedure
If the table is only created in the database, you can display the tabledefinition using database tools.
However, the table cannot be displayed if it was deleted from the ABAPDictionary after the performance trace.