How To Fix DI787 - Parameter field &-& of lock parameter & is not in base table

DI787 - Overview

• Message type: E = Error

• Message class: DI - Dictionary messages: Indexes

• Message number: 787

• Message text: Parameter field &-& of lock parameter & is not in base table

What causes this issue?

A <DS:TX.DDDOK_ENQU_PARAMETER>lock parameter</> of a lock object must
always be assigned to a
<DS:TX.DDDOK_ENQU_PARAMETERFIELD>parameter field</> of the lock object.
No field from a base table was specified for the viewed lock parameter.

System Response

The action was cancelled.

How to fix this error?

Extend the list of base tables accordingly or delete the lock parameter
named.

Error message extract from SAP system. Copyright SAP SE.

DI787 - Details

• The SAP error message DI787 indicates that there is an issue with a parameter field in a lock parameter that is not found in the base table. This error typically arises in the context of data locking mechanisms in SAP, particularly when dealing with database operations that require locking to ensure data integrity.
  
  Cause:
  
  Missing Field in Base Table: The specified parameter field is not defined in the base table that is being accessed. This could be due to a misconfiguration or an incorrect reference to a field that does not exist.
  Incorrect Lock Parameter Configuration: The lock parameter may have been incorrectly set up in the system, leading to a mismatch between the expected fields and the actual fields in the base table.
  Changes in Table Structure: If the structure of the base table has been changed (e.g., fields added or removed) and the lock parameters have not been updated accordingly, this error