Diagnosis
There is an implementation of the BADI RSO_BADI_TRANSPORT.

System Response
Method IF_EX_RSO_TRANSPORT~ AFTER_IMPORT of BADI RSO_BADI_TRANSPORT(enhancement spot RSO_TRANSPORT) is called.
This is a customer-specific implementation. Further messages are notoutput by the BI tool; instead, they are written to the log by thecustomer-specific implementation.
If error messages are written to the log in the implementation, thetransport is not considered to have been correctly imported. The systemtries to execute the after import handling until the error no longeroccurs.

Procedure
In case of improper error messages, correct the BADI implementation.