Having the same issue here at version 13.16 and romset 0.270. Any luck anybody still in 2024 having the same issue. This is the complete code error:
Could not install MAME because the archive could not be extracted; perhaps it is corrupt or files are in use?
App: LaunchBox
Version: 13.17
Theme: Default
Type: System.AccessViolationException
Site: Unbroken.LaunchBox.Plugins.EmulatorInstallResponse InstallEmulator(Unbroken.LaunchBox.Plugins.InstallEmulatorArgs)
Source: Unbroken.LaunchBox.Windows.Mame
at Unbroken.LaunchBox.Windows.Mame.MamePlugin.InstallEmulator(InstallEmulatorArgs args)
at Unbroken.LaunchBox.Windows.Desktop.ViewModels.MameFullSetWizardInstallMameViewModel.SearchInterruptibleContext(Object , Object )
at Unbroken.LaunchBox.Windows.Desktop.ViewModels.MameFullSetWizardInstallMameViewModel.LogoutGenericServer()
at Unbroken.LaunchBox.Windows.Threading.<>c__DisplayClass0_0.ComputeIterableProcessor(Object )
at Unbroken.LaunchBox.Windows.Threading.<>c__DisplayClass0_0.InstantiateScopeException()
at System.Threading.Thread.StartHelper.Callback(Object state)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
--- End of stack trace from previous location ---
at System.Threading.Thread.StartCallback()
Recent Log:
6:35:37 PM Exception