Message type: E = Error
Message class:  SZDM_CC_CHKS_TITLES - Title messages related to check classes 
Message number: 016
Message text: DTEL/DTED cannot be deployed with Upgrade using Zero Downtime Option
Error message extract from SAP system. Copyright SAP SE.
The SAP error message "SZDM_CC_CHKS_TITLES016 DTEL/DTED cannot be deployed with Upgrade using Zero Downtime Option" typically occurs during the upgrade process when using the Zero Downtime Option (ZDO) in SAP. This error indicates that there are certain components (in this case, DTEL/DTED) that cannot be deployed in a zero-downtime manner due to specific constraints or requirements.
Cause: Incompatibility with Zero Downtime: The DTEL/DTED components may have dependencies or characteristics that do not support zero downtime deployment. This could be due to the nature of the changes being made, such as structural changes to the database or application logic that require downtime.
Configuration Issues: There may be configuration settings or prerequisites that have not been met, which are necessary for the zero downtime upgrade to proceed. Custom Code or Modifications: If there are custom developments or modifications in the DTEL/DTED components, they may not be compatible with the zero downtime upgrade process.
Solution: Review Upgrade Documentation: Check
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