SCP Notification: Warning :Lucene Thread Stops

SCP Notification: Warning :Lucene Thread Stops

Hi
We've SCP Build  7933 and after having an accidental restart of the running Windows Server, system started to send periodic emails with subject " SCP Notification: Warning :Lucene Thread Stops " and content as below:

Product Name : C2E Helpdesk
Build No. : 7933

System Error Notification



Indexing (Lucene Thread ) is not running. Please delete the database entry (Task_Input entry) and restart the server to solve the problem



Mail your Queries at  supportcenterplus-support@manageengine.com

Any idea how to solve this repeating error?

Kind Regards

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