Multiple NullReferenceException fixes and improved error handling - #222
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Denrask
approved these changes
Jul 8, 2026
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Fixes #47
This PR fixes the following:
NullReferenceExceptionwhen a PNA instrument is not already added when loading a test plan that depends on this pluginNullReferenceExceptionin StoreSnp when no MNUM isNoneScpiCommand(string command)andScpiCommand(string command, int timeOut)as they were basically identicalQueryErrorsfor bothScpiCommandandScpiQueryif enabled in Instrument Settings.ChangeFolderscould fail with a timeout