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mrbelowski / CrewChiefV4

MIT License
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Trouble launching version 4.9.5.2 with nAudio playback #335

Closed lowlyocean closed 6 years ago

lowlyocean commented 6 years ago

I tried from command line, no GUI opens and also nothing printed. Last thing I remember doing is turning on nAudio for both playback and voice recognition. Tried cleaning CrewChiefv4 folder in My Documents and reinstalling with no success. Can't locate any log. Any ideas?

lowlyocean commented 6 years ago

I deleted the user.config file from Local Appdata and was able to launch. I can set nAudio for voice recognition and restart succesfully. But if I try setting naudio playback, the app won't launch.

lowlyocean commented 6 years ago

I had forgotten to install SpeechPlatformRuntime.msi and MSSpeech_SR_en-US_TELE.msi. After installing these, I was able to enable nAudio playback.

mrbelowski commented 6 years ago

i'm going to reopen this because we're supposed to catch and report this kind of error, not just silently crash. It's also puzzling that a missing SRE component would prevent nAudio playback initialisation.

Thanks for the info

mrbelowski commented 6 years ago

Hmm... I can't reproduce this on the current live version. If I uninstall the speech recogniser the app shows the warning popup, even if I have nAudio enabled.

Are there any interesting .Net errors in the Windows Event Log (under Application)

lowlyocean commented 6 years ago

Application: CrewChiefV4.exe Framework Version: v4.0.30319 Description: The process was terminated due to an unhandled exception. Exception Info: System.IO.DirectoryNotFoundException at System.IO.__Error.WinIOError(Int32, System.String) at System.IO.FileStream.Init(System.String, System.IO.FileMode, System.IO.FileAccess, Int32, Boolean, System.IO.FileShare, Int32, System.IO.FileOptions, SECURITY_ATTRIBUTES, System.String, Boolean, Boolean, Boolean) at System.IO.FileStream..ctor(System.String, System.IO.FileMode, System.IO.FileAccess, System.IO.FileShare) at NAudio.Wave.WaveFileReader..ctor(System.String) at CrewChiefV4.Audio.NAudioBackgroundPlayer.initReader(System.String) at CrewChiefV4.Audio.NAudioBackgroundPlayer.initialise(System.String) at CrewChiefV4.Audio.AudioPlayer.initialise() at CrewChiefV4.CrewChief..ctor() at CrewChiefV4.MainWindow..ctor() at CrewChiefV4.Program.Main()

mrbelowski commented 6 years ago

the up-coming release already has some nAudio initialisation checks added which would have caught this error and allowed the app to start up using WMP as the background player instead, so I think it can be safely closed.

Thanks for all the info