Message type: E = Error
Message class:  ESH_HANA_FL_ADMIN - ESH HANA File Loader 
Message number: 055
Message text: File Loader Delivery Unit version:&1
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The SAP error message ESH_HANA_FL_ADMIN055 typically relates to issues with the File Loader Delivery Unit (DU) in the context of SAP HANA and the SAP Enterprise Search (ESH) framework. This error can occur during the activation or deployment of a delivery unit, indicating that there is a version mismatch or an issue with the delivery unit itself.
Cause: Version Mismatch: The error often arises when there is a version mismatch between the delivery unit being deployed and the existing version in the system. Incomplete Installation: The delivery unit may not have been installed completely or correctly. Dependency Issues: There may be dependencies that are not met, which can prevent the delivery unit from being activated.
Configuration Issues: Incorrect configuration settings in the HANA system or the ESH setup can lead to this error.
Solution: Check Version: Verify the version of the delivery unit you are trying to deploy. Ensure that it matches the version expected by the
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