How To Fix CNVMBTPEM038 - Activity &1 reached maximum number of &2 re-starts

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVMBTPEM - PEM (Process Execution Manager)

• Message number: 038

• Message text: Activity &1 reached maximum number of &2 re-starts

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNVMBTPEM038 - Activity &1 reached maximum number of &2 re-starts ?

  The SAP error message CNVMBTPEM038 indicates that a specific activity (denoted by &1) has reached the maximum number of restart attempts (denoted by &2). This error typically occurs in the context of data migration or conversion processes, particularly when using the SAP Migration Cockpit or similar tools.
  Cause:
  
  Repeated Failures: The activity has failed multiple times due to an underlying issue, such as data inconsistencies, configuration errors, or system resource limitations.
  Configuration Issues: Incorrect settings or parameters in the migration process can lead to repeated failures.
  Data Quality Issues: The data being processed may have issues such as missing mandatory fields, incorrect formats, or violations of business rules.
  System Performance: Resource constraints (CPU, memory, etc.) on the SAP system can lead to timeouts or failures in processing.
  
  Solution:
  
  Check Logs: Review the detailed logs associated with the activity to identify the specific reason for the failures. Look for error messages or warnings that provide insight into what went wrong.
  Data Validation: Ensure that the data being migrated is clean and adheres to the required formats and business rules. Perform data cleansing if necessary.
  Configuration Review: Verify the configuration settings for the migration activity. Ensure that all parameters are set correctly and that there are no misconfigurations.
  Increase Restart Limit: If appropriate, consider increasing the maximum number of restart attempts. This can be done in the configuration settings, but it should be a temporary measure while you investigate the root cause.
  System Resources: Check the system performance and resource availability. Ensure that the system has adequate resources to handle the migration process.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool you are using for any known issues or additional troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Support: If the issue persists after troubleshooting, consider reaching out to SAP Support for assistance, providing them with detailed logs and error messages.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.