How To Fix CX_MSR_TRC138 - Error in the number range: process ID &1 is already in use.

SAP Error Message - Details

• Message type: E = Error

• Message class: CX_MSR_TRC - Message texts in mult-step returns controller

• Message number: 138

• Message text: Error in the number range: process ID &1 is already in use.

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 CX_MSR_TRC138 - Error in the number range: process ID &1 is already in use. ?

  The SAP error message CX_MSR_TRC138 indicates that there is an issue with the number range being used in a specific process. The message states that the process ID (denoted as &1) is already in use, which typically means that the system is trying to allocate a number from a number range that is currently locked or being used by another process.
  Cause:
  
  Concurrent Processing: The error often occurs when multiple processes are trying to access the same number range simultaneously. This can happen in scenarios where multiple users or background jobs are attempting to create or update records that require a unique identifier from the same number range.
  Number Range Locking: The number range may be locked due to a previous transaction that has not yet completed, causing subsequent requests to fail.
  Configuration Issues: There may be misconfigurations in the number range settings or the way the number ranges are defined in the system.
  
  Solution:
  
  Check for Active Processes: Investigate if there are any active processes that are currently using the number range. You can use transaction codes like SM50 or SM66 to monitor active processes and identify any locks.
  Wait and Retry: If the error is due to a temporary lock, waiting for a few moments and then retrying the operation may resolve the issue.
  Review Number Range Configuration: Check the configuration of the number range in transaction code SNRO. Ensure that the number range is correctly defined and that there are no overlaps or misconfigurations.
  Release Locks: If you identify a process that is holding a lock on the number range, you may need to terminate that process (if appropriate) or wait for it to complete.
  Increase Number Range: If the number range is exhausted, consider increasing the range or creating a new number range to accommodate the additional requests.
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or updates related to this error message. There may be specific patches or recommendations provided by SAP.
  
  Related Information:
  
  Transaction Codes: 
  
  SNRO: To manage number ranges.
  SM50/SM66: To monitor active processes.
  SM21: To check system logs for any related errors or warnings.
  
  
  SAP Documentation: Refer to SAP Help documentation for detailed information on number range management and error handling.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with the error details and any relevant logs.
  
  By following these steps, you should be able to diagnose and resolve the CX_MSR_TRC138 error in your SAP system.