How To Fix DB784 - Error when accepting values for "&1"

DB784 - Overview

• Message type: E = Error

• Message class: DB - Messages for logical databases and background processing

• Message number: 784

• Message text: Error when accepting values for "&1"

What causes this issue?

When attempting to take the values for the parameter or selection
criterion "&V1&" from the user variables for the ID "&V2&", an error
occurred.

System Response

The values were not changed.

Error message extract from SAP system. Copyright SAP SE.

DB784 - Details

• The SAP error message DB784 typically indicates an issue related to database operations, particularly when the system is unable to accept certain values for a specified field or parameter. This error can arise due to various reasons, including data inconsistencies, constraints violations, or issues with the database configuration.
  
  Cause:
  
  Data Constraints: The values being inserted or updated may violate database constraints such as primary key, foreign key, or unique constraints.
  Data Type Mismatch: The data type of the value being passed may not match the expected data type in the database schema.
  Database Locking: The database table may be locked by another transaction, preventing the current operation from proceeding.
  Invalid Data: The data being processed may be invalid or not conforming to the expected format or range.
  
  Configuration Issues: There may be issues with the database configuration or connection settings.
  
  
  Solution:
  
  Check Data Constraints: Review the database schema to ensure that the values being inserted or updated do