How To Fix /PLMI/RCP_MIGRATION835 - Cannot change process parameter &1 (position &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/RCP_MIGRATION -

• Message number: 835

• Message text: Cannot change process parameter &1 (position &2)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMI/RCP_MIGRATION835 - Cannot change process parameter &1 (position &2) ?

  The SAP error message /PLMI/RCP_MIGRATION835 indicates that there is an issue with changing a process parameter in the context of a migration or configuration process. This error typically arises in the context of SAP's Logistics or Production Planning modules, particularly when dealing with process parameters in the context of a migration or upgrade.
  Cause:
  The error message /PLMI/RCP_MIGRATION835 Cannot change process parameter &1 (position &2) usually occurs due to one of the following reasons:
  
  Locked Parameters: The process parameter you are trying to change is locked or restricted due to the current configuration or status of the system.
  Incorrect Position: The position specified in the error message may not correspond to a valid or existing parameter, leading to the inability to make changes.
  Migration Restrictions: During a migration process, certain parameters may be restricted from being changed to ensure data integrity and consistency.
  Authorization Issues: The user may not have the necessary authorizations to change the specified process parameter.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Parameter Status: Verify if the process parameter you are trying to change is currently locked or restricted. You may need to consult with your system administrator or check the configuration settings.
  
  
  Validate Position: Ensure that the position number specified in the error message is correct and corresponds to a valid process parameter. You may need to cross-reference with the documentation or configuration settings.
  
  
  Review Migration Guidelines: If you are in the middle of a migration, consult the migration documentation to understand which parameters can be changed and which cannot. Follow the recommended procedures for making changes during migration.
  
  
  Authorization Check: Ensure that you have the necessary authorizations to make changes to the process parameters. If not, contact your system administrator to obtain the required permissions.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that resolve known issues.
  
  
  System Logs: Review system logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the specific module you are working with (e.g., Logistics, Production Planning) for detailed information on process parameters and migration procedures.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.