Dear opc labs admin,
I am working on an application I build several years ago, with QuickOPC 2016.2 al written in C#. The application was running fine during debugging in Visual Studio.
I wanted to cange some code and do debugging this week and ran into this error which crashes the application all the time:
Exception thrown: 'OpcLabs.EasyOpc.UA.OperationModel.UAException' in mscorlib.dll
An OPC-UA operation failure with error code -1 (0xFFFFFFFF) occurred, originating from 'mscorlib'. The inner exception, of type 'System.Security.Cryptography.CryptographicException', contains details about the problem.
When I remove all EasyUAClient objects, the application runs fine. Does this have something to do with windows certificates? Could you please guide me in resolving this issue? Support will be highly appreciated.
Im am using Visual Studio 2015 (VS 2019 gives the same issues)
Carsten
I am working on an application I build several years ago, with QuickOPC 2016.2 al written in C#. The application was running fine during debugging in Visual Studio.
I wanted to cange some code and do debugging this week and ran into this error which crashes the application all the time:
Exception thrown: 'OpcLabs.EasyOpc.UA.OperationModel.UAException' in mscorlib.dll
An OPC-UA operation failure with error code -1 (0xFFFFFFFF) occurred, originating from 'mscorlib'. The inner exception, of type 'System.Security.Cryptography.CryptographicException', contains details about the problem.
When I remove all EasyUAClient objects, the application runs fine. Does this have something to do with windows certificates? Could you please guide me in resolving this issue? Support will be highly appreciated.
Im am using Visual Studio 2015 (VS 2019 gives the same issues)
Carsten