$ openra 
Platform is Linux
Using SDL 2 with OpenGL renderer
Desktop resolution: 1920x1080
No custom resolution provided, using desktop resolution
Using resolution: 1920x1080
OpenGL version: 4.5.0 NVIDIA 361.42
Using OpenAL sound engine
Using default device
Available mods:
	cnc: Tiberian Dawn ({DEV_VERSION})
	d2k: Dune 2000 ({DEV_VERSION})
	modchooser: Mod Chooser ({DEV_VERSION})
	ra: Red Alert ({DEV_VERSION})
Loading mod: modchooser
Exception of type `System.NotSupportedException`: No data is available for encoding 850.
  at System.Text.Encoding.GetEncoding (Int32 codepage) <0x7fccda86bd80 + 0x004b1> in <filename unknown>:0 
  at ICSharpCode.SharpZipLib.Zip.ZipConstants.ConvertToString (System.Byte[] data, Int32 count) <0x4156f420 + 0x00038> in <filename unknown>:0 
  at ICSharpCode.SharpZipLib.Zip.ZipConstants.ConvertToStringExt (Int32 flags, System.Byte[] data) <0x4156f340 + 0x0005f> in <filename unknown>:0 
  at ICSharpCode.SharpZipLib.Zip.ZipInputStream.GetNextEntry () <0x4156e8d0 + 0x001d3> in <filename unknown>:0 
  at (wrapper remoting-invoke-with-check) ICSharpCode.SharpZipLib.Zip.ZipInputStream:GetNextEntry ()
  at OpenRA.Mods.Common.InstallUtils+<GetEntries>c__Iterator0.MoveNext () <0x4156e6e0 + 0x0004f> in <filename unknown>:0 
  at OpenRA.Mods.Common.InstallUtils.ExtractZip (ICSharpCode.SharpZipLib.Zip.ZipInputStream z, System.String destPath, System.Collections.Generic.List`1 extracted, System.Action`1 onProgress) <0x4156e310 + 0x00180> in <filename unknown>:0 
  at OpenRA.Mods.Common.InstallUtils.ExtractZip (System.String zipFile, System.String dest, System.Action`1 onProgress, System.Action`1 onError) <0x4156dbf0 + 0x002b3> in <filename unknown>:0 
  at OpenRA.Mods.Common.Widgets.Logic.DownloadPackagesLogic+<ShowDownloadDialog>c__AnonStorey3.<>m__3 (System.ComponentModel.AsyncCompletedEventArgs i, Boolean cancelled) <0x4156d9a0 + 0x00167> in <filename unknown>:0 
  at OpenRA.Download+<Download>c__AnonStorey0.<>m__1 (System.Object _, System.ComponentModel.AsyncCompletedEventArgs a) <0x4156d940 + 0x0002b> in <filename unknown>:0 
  at (wrapper delegate-invoke) <Module>:invoke_void_object_AsyncCompletedEventArgs (object,System.ComponentModel.AsyncCompletedEventArgs)
  at System.Net.WebClient.OnDownloadFileCompleted (System.ComponentModel.AsyncCompletedEventArgs e) <0x4156d7d0 + 0x00035> in <filename unknown>:0 
  at System.Net.WebClient.DownloadFileOperationCompleted (System.Object arg) <0x4156d760 + 0x00049> in <filename unknown>:0 
  at System.Threading.QueueUserWorkItemCallback.WaitCallback_Context (System.Object state) <0x7fccda8b5720 + 0x00048> in <filename unknown>:0 
  at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, Boolean preserveSyncCtx) <0x7fccda8af850 + 0x0016e> in <filename unknown>:0 
  at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, Boolean preserveSyncCtx) <0x7fccda8af820 + 0x00020> in <filename unknown>:0 
  at System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem () <0x7fccda8b56b0 + 0x00053> in <filename unknown>:0 
  at System.Threading.ThreadPoolWorkQueue.Dispatch () <0x7fccda8b3cc0 + 0x001d6> in <filename unknown>:0 
  at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback () <0x7fccda8b5530 + 0x00008> in <filename unknown>:0 
AL lib: (EE) alc_cleanup: 1 device not closed