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OPC Live Data access Problem
I am using 800xA Rev 5.1 rollup Rev A. Whenever I am downloading a controller the OPC connection for Data access is going down for that particular controller.I checked in OPC server log file and it is showing "Exception when extracting FSD file C12_L2.ctdbXml. HRESULT=0x8abb45c5 (ExtractCompilationFile(...)). Failed to extract file from PPA via FSD. Name: C12_L2.ctdXml" where C12_L2 is the controller I have just downloaded.This problem is happening quite often and everytime I need to restart the connectivity server to get rid of this problem.
If anybody having any solution ,please share with me.