How To Fix IQAPI621 - Internal error

SAP Error Message - Details

• Message type: E = Error

• Message class: IQAPI - InfoSet Query API: Messages and Errors

• Message number: 621

• Message text: Internal error

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 IQAPI621 - Internal error ?

  The SAP error message IQAPI621, which indicates an "Internal error," can be somewhat vague, as it does not provide specific details about the underlying issue. However, here are some common causes, potential solutions, and related information that may help you troubleshoot this error:
  Causes:
  
  Database Corruption: There may be corruption in the database that is causing the internal error.
  Configuration Issues: Incorrect configuration settings in the SAP system or database can lead to internal errors.
  Software Bugs: There may be bugs in the SAP software or the underlying database that trigger this error.
  Resource Limitations: Insufficient system resources (like memory or disk space) can lead to unexpected behavior and internal errors.
  Version Incompatibility: Using incompatible versions of SAP components or database drivers can also result in internal errors.
  
  Solutions:
  
  Check System Logs: Review the system logs for more detailed error messages that can provide insight into the cause of the internal error.
  Database Integrity Check: Run integrity checks on the database to identify and fix any corruption issues.
  Configuration Review: Verify the configuration settings in your SAP system and database to ensure they are correct.
  Update Software: Ensure that you are using the latest version of SAP and any related components. Apply any available patches or updates.
  Resource Monitoring: Monitor system resources to ensure that there is sufficient memory, CPU, and disk space available.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance. Provide them with detailed logs and information about the error.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide guidance on troubleshooting.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Documentation: Review the official SAP documentation for your specific version and module to understand any known issues or configurations that may relate to this error.
  
  Conclusion:
  While the IQAPI621 error can be frustrating due to its internal nature, following the steps outlined above can help you identify and resolve the underlying issue. Always ensure that you have backups and a recovery plan in place before making significant changes to your system.