Message type: E = Error
Message class:  CNV_PE - General messages for posting engine 
Message number: 757
Message text: Simulation configuration for parameter &1 is removed
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.
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The SAP error message CNV_PE757, which states "Simulation configuration for parameter &1 is removed," typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This message indicates that a specific simulation configuration for a parameter has been deleted or is no longer available.
Cause: Configuration Changes: The simulation configuration for the specified parameter may have been manually removed or altered in the system. Data Migration Project Changes: If there have been changes in the data migration project, such as updates to the mapping or transformation rules, it could lead to the removal of certain configurations. System Upgrade or Patch: An upgrade or application of a patch might have affected the existing configurations, leading to their removal. User Actions: Users with the necessary permissions might have inadvertently deleted the configuration.
Solution: Recreate the Configuration: If the configuration was removed, you may need to recreate it. Check
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