Message type: E = Error
Message class:  ESH_HANA_FL_ADMIN - ESH HANA File Loader 
Message number: 064
Message text: Job manager job is active (Name: &1)
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The SAP error message ESH_HANA_FL_ADMIN064 indicates that a job in the Job Manager is currently active. This message typically arises in the context of SAP HANA and the Enterprise Search (ESH) framework, where certain operations cannot be performed while a job is still running.
Cause: The error occurs when you attempt to perform an action that requires the job manager to be idle, but there is an active job running. This could happen during operations such as starting a new job, stopping a job, or making configuration changes that are dependent on the job manager being free.
Solution: To resolve this issue, you can follow these steps: Check Active Jobs: Go to the Job Manager in the SAP HANA Studio or SAP HANA Cockpit. Look for the job with the name specified in the error message (indicated by &1). Verify the status of the job to see if it is still running or if it has failed. Wait
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