Diagnosis
The system tried to generate condition records from table &v1&.However, there is no entry for this table and tax group &v2& in themapping table J_1BVIEWMAP.
In this table, you assign condition tables to a tax table so that thesystem knows which condition table it has to generate condition recordsfor. The condition table must be included in the access sequence.
For the dynamic tax exception tables, the system also requires an entryin this table for every tax group that you use, as well as for thetable name, so that it can generate condition records for variouscondition tables as necessary.

Procedure
Make an entry for table &v1&, tax group &v2& in the mapping table andassign a condition table to it. You do this in the IMG activityAssign Condition Tables to Tax Tables.