SAP Message AO066 - System error - cannot create project &1 for coding mask - termination

Diagnosis
You cannot create appropriation request &V1& with this coding mask. Anunexpected system error occurred.

System Response
The return code was &V2&.

Procedure
Try the procedure again, possibly using a different structure indicatorfor the project coding mask.
If the error occurs again, contact your system administrator forfurther analysis of the problem.