How To Fix IU805 - <<< Query for upgrade start checked

SAP Error Message - Details

• Message type: E = Error

• Message class: IU - Incremental Conversion (ICNV)

• Message number: 805

• Message text: <<< Query for upgrade start checked

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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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 IU805 - <<< Query for upgrade start checked ?

  The SAP error message IU805, which states "Query for upgrade start checked," typically occurs during the upgrade process of an SAP system. This message indicates that there is an issue with the upgrade checks, particularly related to the system's readiness for the upgrade.
  Cause:
  
  Pre-Upgrade Checks: The error may arise from failing pre-upgrade checks that ensure the system is ready for the upgrade. This can include checks for system configuration, database compatibility, or missing components.
  System Configuration Issues: There may be configuration settings that are not aligned with the requirements of the new version.
  Missing or Incompatible Add-ons: Certain add-ons or components may not be compatible with the new version of SAP you are trying to upgrade to.
  Database Issues: The database may not meet the required version or configuration for the upgrade.
  
  Solution:
  
  Review Upgrade Logs: Check the upgrade logs for detailed information about what specific checks failed. This can provide insight into what needs to be addressed.
  Run Pre-Upgrade Checks: Use the SAP Maintenance Planner or the Software Update Manager (SUM) to run pre-upgrade checks. This tool can help identify any issues that need to be resolved before proceeding with the upgrade.
  Correct Configuration Issues: Address any configuration issues identified in the logs or by the pre-upgrade checks. This may involve adjusting system parameters or settings.
  Update Add-ons: Ensure that all add-ons are compatible with the new version of SAP. If necessary, update or remove incompatible add-ons.
  Database Preparation: Make sure that the database is properly configured and meets the requirements for the new version. This may involve upgrading the database or applying necessary patches.
  Consult SAP Notes: Look for relevant SAP Notes that may address the specific issues you are encountering. SAP Notes often provide solutions or workarounds for known issues.
  
  Related Information:
  
  SAP Upgrade Documentation: Refer to the official SAP upgrade documentation for the specific version you are upgrading to. This documentation often includes detailed steps and requirements for a successful upgrade.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues. You can find valuable insights and solutions from experienced SAP professionals.
  SAP Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP Support for assistance. They can provide expert guidance tailored to your specific situation.
  
  By following these steps, you should be able to identify and resolve the issues causing the IU805 error message during your SAP upgrade process.