Diagnosis
An error occurred in the area of the enhancement documents.

System Response
The error was ignored.

Procedure
INCLUDE ISR_VERWALTUNG

Procedure for System Administration
In BADI "WB2_ADDON_FLOW" method "read_flow", a reference was read to afollow-on document with a document type thatdoes not start with the letter 'Z'. Document types
'Z1' to 'ZZ' are defined for enhancement documents. Correct yourBADI implementation.
Source document: &v1&, item &v2&
Follow-on document: &v3& item &v4&.