tp finished a tool used by tp produced errors

0 : No errors or problems have occurred.
4 : Warnings have occurred but they can be ignored.
8 : Transport could not be finished completely. Problems occurred with certain objects.
12 : Fatal errors have occurred, such as errors while reading or writing a file or unexpected errors within the database interface,
       in particular database problems.
16 : Situations have occurred that should not have.

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