How To Fix CNV_10500043 - JOB-OPEN failed, SUBRC: &1; see SYS-LOG with SM21

CNV_10500043 - Overview

• Message type: E = Error

• Message class: CNV_10500 - Messages of Special Ledger Package

• Message number: 043

• Message text: JOB-OPEN failed, SUBRC: &1; see SYS-LOG with SM21

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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CNV_10500043 - Details

• The SAP error message CNV_10500043 JOB-OPEN failed, SUBRC: &1; see SYS-LOG with SM21 typically indicates that there was an issue when trying to open a job in the background processing system. This error is often related to issues with job scheduling or system resources.
  Causes:
  
  Insufficient Authorizations: The user or the background job may not have the necessary authorizations to create or open jobs.
  System Resource Limitations: The system may be running low on resources (e.g., memory, processes) which can prevent new jobs from being created.
  Job Scheduling Issues: There may be issues with the job scheduling configuration or the job itself may be incorrectly defined.
  Database Issues: Problems with the database connection or database performance can also lead to job opening failures.
  System Configuration: Incorrect configuration settings in the SAP system can lead to job processing issues.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to create and manage background jobs. You can check