Diagnosis
You are not authorized to display allowed values for characteristicV1.

Procedure
INCLUDE NA_BER OBJECT DOKU ID TX LANGUAGE EN

Procedure for System Administration
Check the user authorization in Customizing for Process Management
. The user requires authorization for:
Authorizat. objects:,,C_PROCCHAR Ext. Access to Characteristics
,,C_CREX_WRK Ext. Control Recipe Execution