Lock parameter name & contains nonalphanumeric characters (invalid)

Message type: E = Error

Message class: DI - Dictionary messages: Indexes

Message number: 781

Message text: Lock parameter name & contains nonalphanumeric characters (invalid)



What causes this issue?

The name of a <DS:TX.DDDOK_ENQU_PARAMETER>lock parameter</> of the lock
object in question contains a nonalphanumeric character and is therefore
not allowed.


System Response

The action is cancelled.


How to fix this error?

In the maintenance transaction of the ABAP/4 Dictionary give the lock
parameter a name which conforms to the
<DS:TX.DDDOK_ENQU_PARAMETERNAME>name conventions for lock
parameters</>.

Error message extract from SAP system. Copyright SAP SE.