How To Fix DMCLG650 - Required import or export parameter has not been maintained

DMCLG650 - Overview

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 650

• Message text: Required import or export parameter has not been maintained

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMCLG650 - Required import or export parameter has not been maintained ?

  The SAP error message DMCLG650, which states "Required import or export parameter has not been maintained," typically occurs in the context of data migration or data transfer processes, particularly when using Data Migration Cockpit (DMO) or similar tools. This error indicates that a required parameter for the import or export process has not been set or is missing.
  
  Cause:
  
  Missing Parameters: The most common cause is that certain required parameters for the data import or export process have not been defined in the configuration settings.
  Incorrect Configuration: The configuration settings may be incorrect or incomplete, leading to the system not being able to find the necessary parameters.
  Version Mismatch: Sometimes, the error can arise due to version mismatches between the source and target systems or between different components of the SAP system.
  Authorization Issues: Lack of proper authorizations for the user executing the import/export process can also lead to this error.
  
  
  Solution:
  
  Check Configuration: Review the configuration