SAP Message U6048 - BRE cannot process cause category &1 (cause &2, solution &3)

Diagnosis
An internal error has occurred. The BRE cannot process the causecategory &V1& determined for cause &V2&, solution &V3&.
Only the following values are permitted:
A = automatic
S = semi-automatic
M = manual

System Response
The BRE skips incorrect solution paths.

Procedure
Check the Customizing settings (transaction SOLPA) forthe solution path &V4& &V2& &V3& in the solution paths table.
If you do not find any inconsistencies here, contact SAP.