Diagnosis
Only main document types may be settled (set indicator in document typemaintenance). The main document types must be in document category:
P Periodical declaration
E Final annual declaration
J Annual prepaid declaration
S Assortment declaration
T Key date declaration
U Partial year declaration.
For the recycling partner there is no main document type of thiscategory.

System Response
The declaration can not be executed.

Procedure
Create a main document type for the recycling partner with one of theabove categories.