Key entries are not defined ( notify system support )

What causes this issue?

The combination of the entries &V1& and &V2& in the key fields for the
module pool and the window function is not listed in table T019W. If a
company code variant is searched for which does not exist, the search
is carried out using the standard variant. If there is still no
appropriate combination of entries, no additional screen can be found.

System Response

Abnormal termination of current activity (for example, batch input
session creation, update).

How to fix this error?

Please contact the system administrator.
Maintain table T019W or check how the combination of entries could be
created in the function module "NEXT_DYNPRO_SEARCH".

Error message extract from SAP system. Copyright SAP SE.