How To Fix NRSCNV034 - A rule is already scheduled, running or failed for InfoProvider &1

SAP Error Message - Details

• Message type: E = Error

• Message class: NRSCNV - Message class

• Message number: 034

• Message text: A rule is already scheduled, running or failed for InfoProvider &1

What causes this issue?

The execution of the rule was already scheduled before. The rule might
be currently executed, has not yet started or the execution ended with
errors.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the monitor for more detailed information on the current status of
the rule execution. You can also reset the status via the menu bar.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message NRSCNV034 - A rule is already scheduled, running or failed for InfoProvider &1 ?

  The SAP error message NRSCNV034 indicates that there is an issue with a data transfer process (DTP) or a data load process in SAP BW (Business Warehouse). Specifically, it means that a rule (such as a transformation or data load rule) is already scheduled, currently running, or has failed for the specified InfoProvider (denoted by &1 in the message).
  Cause:
  
  Concurrent Execution: The most common cause is that the same data load process is being executed concurrently. This can happen if multiple users or processes attempt to run the same data load at the same time.
  Previous Failure: If a previous execution of the data load process failed, it may still be in a state that prevents new executions until it is resolved.
  Long-Running Process: If a data load process is taking longer than expected, it may appear as if it is still running, preventing new executions.
  Locking Issues: There may be locking issues in the database or within the SAP BW system that prevent the new process from starting.
  
  Solution:
  
  Check Running Processes: Use transaction codes like SM37 (Job Monitoring) to check if there are any running or failed jobs related to the InfoProvider. If a job is running, you may need to wait for it to complete.
  Cancel or Delete Jobs: If you find that a job has failed or is stuck, you can cancel or delete it from the job monitoring screen. This will free up the rule for new executions.
  Review Logs: Check the logs of the failed job to understand why it failed. This can provide insights into whether there are underlying issues that need to be addressed.
  Adjust Scheduling: If concurrent executions are common, consider adjusting the scheduling of data loads to avoid conflicts.
  System Performance: Ensure that the system is performing optimally. Long-running processes may indicate performance issues that need to be addressed.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), RSA1 (Data Warehousing Workbench), and RSCUSTV10 (to check settings).
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  Documentation: Review SAP documentation on data loading processes and error handling in BW for best practices and troubleshooting steps.
  
  By following these steps, you should be able to resolve the NRSCNV034 error and successfully execute your data load process.