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Error: 400 "Bad Request" for "deletetree", file "": Unsupported protocol .

Hi 

 

I have an C# application suddenly crashing after months of operation. The application is running on a Windows7 machine and is controlling 2 x NI6602 PCI counter cards through daqmx. The only clues to what when wrong is the following messages in the Windows Application Log.

 

Message 1 (occurring first):

LabVIEW information:  Error: 400 "Bad Request" for "deletetree", file "": Unsupported protocol       .

 

Message 2:

Faulting application name: RecordingStationGUI.exe, version: 1.0.0.0, time stamp: 0x4e3fa214Faulting module name: KERNELBASE.dll, version: 6.1.7600.16385, time stamp: 0x4a5bdaaeException code: 0x80000003

 

 

Does anyone know what is causing this error and/or how I prevent this from happening again?

 

Regards,

mola

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Where you ever able to resolve this issue?  I have a very similar issue

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