How To Fix CNV_2010C124 - This application is only supported in phase &1, but current phase is &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_2010C - Message class for CoA on Cloud

• Message number: 124

• Message text: This application is only supported in phase &1, but current phase is &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.

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 CNV_2010C124 - This application is only supported in phase &1, but current phase is &2 ?

  The SAP error message CNV_2010C124 indicates that a specific application or function is only supported in a certain phase of a conversion or migration process, but the system is currently in a different phase. This error typically arises during data migration or system conversion projects, particularly when using the SAP S/4HANA Migration Cockpit or similar tools.
  Cause:
  The error occurs when:
  
  You are trying to execute a function or transaction that is not allowed in the current phase of the migration or conversion process.
  The system is in a phase that does not support the operation you are attempting to perform.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Current Phase: Verify which phase you are currently in. This can usually be found in the migration cockpit or the project management tool you are using.
  
  
  Refer to Documentation: Consult the SAP documentation or the specific migration guide for your project. This will provide details on which functions are available in each phase.
  
  
  Switch Phases: If possible, switch to the appropriate phase that supports the operation you are trying to perform. This may involve completing certain tasks or steps in the current phase before moving on.
  
  
  Contact SAP Support: If you are unsure about the phases or how to proceed, consider reaching out to SAP support or your SAP consultant for guidance.
  
  
  Review Configuration: Ensure that your system configuration aligns with the requirements for the phase you are trying to access.
  
  
  Related Information:
  
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit, as it provides a structured approach to data migration and outlines the phases involved.
  Project Management: Keep track of your project phases and ensure that all prerequisites for moving to the next phase are completed.
  SAP Notes: Check for any relevant SAP Notes that may address this error or provide additional context.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.