How To Fix DI786 - Parameter field &-& of lock parameter & does not exist

DI786 - Overview

• Message type: E = Error

• Message class: DI - Dictionary messages: Indexes

• Message number: 786

• Message text: Parameter field &-& of lock parameter & does not exist

What causes this issue?

A <DS:TX.DDDOK_ENQU_PARAMETER>lock parameter</> of a lock object must
alway be assigned to a
<DS:TX.DDDOK_ENQU_PARAMETERFIELD>parameter field</> of the lock object.
Such a field was specified for the viewed lock object, but this field
is not in the active version of the base table.

System Response

The action was cancelled.

How to fix this error?

Extend the relevant base table with the field named or delete the
corresonding lock parameter from the definition of the lock object.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DI786 - Parameter field &-& of lock parameter & does not exist ?

  The SAP error message DI786 indicates that there is an issue with a lock parameter in the system. Specifically, it means that a parameter field specified in the lock request does not exist. This can occur in various scenarios, such as when trying to access or modify data that is subject to locking mechanisms in SAP.
  
  Cause:
  
  Incorrect Parameter Name: The parameter name specified in the lock request may be misspelled or incorrect.
  Non-existent Field: The field you are trying to lock may not exist in the specified table or structure.
  Changes in Data Model: If there have been recent changes to the data model (e.g., fields added or removed), the lock request may reference outdated fields.
  Custom Development Issues: If there is custom code (e.g., ABAP programs or enhancements) that is trying to lock a parameter that has been changed or removed, this error can occur.
  
  
  Solution:
  
  Check Parameter Name: Verify that the parameter name specified