OpenText xECM 16.2 Federator 1 Issue

Zeeshan Asani

Content Server Error: 

[A proper index signature file does not exist for all Search Engines]"

Content Server Error: Error applying query on Enterprise: Error applying query on Enterprise Search Manager: No Search Engine available for this Data Source. Please report this problem to your Administrator.

1731487568942:SF:0:==============> End contents of file D	\OPENTEXT\config\LLFieldDefinitions.txt <==============:
1731487668696:SET-0:1:Exception:Queued Worker Thread caught throwable:com.opentext.search.exceptions.SearchRuntimeException$EngineConnectionException	Could not connect to the engine otadm1X2099X1036027364247X6947
at com.opentext.search.grid.EngineProxySocketBase$EngineConnection.connect(EngineProxySocketBase.java	465)
at com.opentext.search.grid.EngineProxySocketBase$EngineConnection.connectIfNotAlreadyConnected(EngineProxySocketBase.java	200)
at com.opentext.search.grid.EngineProxySocketBase$EngineConnection.<init>(EngineProxySocketBase.java	176)
at com.opentext.search.grid.searchfederator.SearchEngineProxySocketImpl.endTransaction(SearchEngineProxySocketImpl.java	144)
at com.opentext.search.grid.searchfederator.SearchExecutionThread$SearchEngineProxyGateway.endTransaction(SearchExecutionThread.java	2766)
at com.opentext.search.grid.searchfederator.SearchExecutionThread$SearchEngineProxyGatewaySocket.endTransaction(SearchExecutionThread.java	3296)
at com.opentext.search.grid.searchfederator.SearchExecutionThread.endTransaction(SearchExecutionThread.java	324)
at com.opentext.search.grid.searchfederator.SearchExecutionThread.endTransaction(SearchExecutionThread.java	312)
at com.opentext.search.grid.searchfederator.SearchExecutionThread.handleRequest(SearchExecutionThread.java	460)
at com.opentext.server.QueuedWorkerThread.run(QueuedWorkerThread.java	102)
Content Server Error:
Error applying query on Enterprise: Error applying query on Enterprise Search Manager: No Search Engine available for this Data Source. Please report this problem to your Administrator.