An unhandled IOException occurred

[carlbennett]

This error was caused by a read-only filesystem under Linux. BNRBot was launched from /mnt/Storage/Projects/BNRBot/ on a filesystem mounted with ro flag. The fix should be to handle the IOException when attempting to create the settings file, rather than assuming it would always succeed.

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Error #5

TextOutputStream.!Create%o<TextOutputStream>%o<FolderItem>
Settings.CreateFile%b%o<FolderItem>s
Settings.Save%%o<FolderItem>
ConfigWindow.ConfigWindow.Resave%%o<ConfigWindow.ConfigWindow>
ConfigWindow.ConfigWindow.Event_Close%%o<ConfigWindow.ConfigWindow>
Window.Close%%o<Window>
ConfigWindow.ConfigWindow.btnClose_Action%%o<ConfigWindow.ConfigWindow>o<PushButton>
Delegate.IM_Invoke%%o<PushButton>
AddHandler.Stub.15%%