How To Fix /UI5/APP_API011 - Error during logging; cannot create log

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI5/APP_API -

• Message number: 011

• Message text: Error during logging; cannot create log

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 /UI5/APP_API011 - Error during logging; cannot create log ?

  The SAP error message /UI5/APP_API011 Error during logging; cannot create log typically indicates an issue with the logging mechanism in the SAP UI5 application. This error can arise due to various reasons, including configuration issues, permission problems, or system resource limitations. Here’s a breakdown of potential causes, solutions, and related information:
  Causes:
  
  Insufficient Permissions: The user or service account may not have the necessary permissions to write logs.
  Configuration Issues: The logging configuration in the SAP system may not be set up correctly.
  Resource Limitations: The system may be running low on resources (disk space, memory, etc.), preventing log creation.
  Service Unavailability: The logging service or related components may be down or not properly configured.
  Database Issues: Problems with the database where logs are stored can also lead to this error.
  
  Solutions:
  
  
  Check Permissions:
  
  Ensure that the user or service account has the necessary authorizations to write logs. This may involve checking roles and authorizations in the SAP system.
  
  
  
  Review Logging Configuration:
  
  Verify the logging configuration settings in the SAP system. This includes checking the relevant parameters in the RZ10 transaction or any specific configuration related to the UI5 application.
  
  
  
  Monitor System Resources:
  
  Check the system for available disk space and memory. If the system is low on resources, consider freeing up space or increasing resources.
  
  
  
  Restart Services:
  
  If the logging service or related components are down, try restarting them. This can often resolve temporary issues.
  
  
  
  Check Database Connectivity:
  
  Ensure that the database is up and running and that there are no connectivity issues. You can check the database logs for any errors.
  
  
  
  Review Application Logs:
  
  Look at other application logs for any related errors that might provide more context about the issue.
  
  
  
  Update SAP Notes:
  
  Check for any relevant SAP Notes that might address this specific error. Sometimes, SAP releases patches or updates that fix known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for UI5 and logging mechanisms for more detailed configuration and troubleshooting steps.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RZ10 (Profile Parameters), SM21 (System Log), and SLG1 (Application Log) for monitoring and troubleshooting.
  
  By following these steps, you should be able to identify and resolve the issue causing the /UI5/APP_API011 error.