Message type: E = Error
Message class:  SZDM_CC_CHKS_TITLES - Title messages related to check classes 
Message number: 013
Message text: AIM cannot be executed during Upgrade using Zero Downtime Option
Error message extract from SAP system. Copyright SAP SE.
The SAP error message SZDM_CC_CHKS_TITLES013 typically indicates an issue related to the upgrade process when using the Zero Downtime Option (ZDO) in SAP. This error can occur during the execution of the Advanced Information Management (AIM) phase of the upgrade.
Cause: The error message suggests that there is a problem with the titles or the configuration of the system that is preventing the AIM process from executing. Common causes include: Inconsistent Data: There may be inconsistencies in the data or configuration settings that are required for the upgrade. Missing or Incorrect Configuration: Certain configurations or prerequisites may not be met, leading to the failure of the AIM process. System State: The system might not be in the correct state for the upgrade, possibly due to previous steps not being completed successfully. Custom Code Issues: Custom code or enhancements may interfere with the upgrade process.
Solution: To resolve the error, you can follow these steps: Check Logs: Review the upgrade
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