[Bug 50246] FUJIFILM X-RAW Studio failed at launch : mscorlib.dll - TypeInitializationException member:(null)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50246

--- Comment #7 from Esme Povirk  ---
The exception can be worked around by limiting the drive mappings to only
contain paths that the use can access. After that, the program starts. But
there will be inaccessible files in any Windows install, so presumably that
shouldn't be needed.

The stack trace:

System.UnauthorizedAccessException: Access to the path 'Z:\boot\efi' is denied.
  at
System.IO.Enumeration.FileSystemEnumerator`1[TResult].CreateDirectoryHandle
(System.String path, System.Boolean ignoreNotFound) [0x0004d] in
<e148055c56854bf499fcfc49938417cf>:0 
  at System.IO.Enumeration.FileSystemEnumerator`1[TResult]..ctor (System.String
directory, System.IO.EnumerationOptions options) [0x00050] in
<e148055c56854bf499fcfc49938417cf>:0 
  at
System.IO.Enumeration.FileSystemEnumerable`1+DelegateEnumerator[TResult]..ctor
(System.IO.Enumeration.FileSystemEnumerable`1[TResult] enumerable) [0x00000] in
<e148055c56854bf499fcfc49938417cf>:0 
  at System.IO.Enumeration.FileSystemEnumerable`1[TResult]..ctor (System.String
directory, System.IO.Enumeration.FileSystemEnumerable`1+FindTransform[TResult]
transform, System.IO.EnumerationOptions options) [0x00042] in
<e148055c56854bf499fcfc49938417cf>:0 
  at System.IO.Enumeration.FileSystemEnumerableFactory.UserDirectories
(System.String directory, System.String expression,
System.IO.EnumerationOptions options) [0x00014] in
<e148055c56854bf499fcfc49938417cf>:0 
  at System.IO.Directory.InternalEnumeratePaths (System.String path,
System.String searchPattern, System.IO.SearchTarget searchTarget,
System.IO.EnumerationOptions options) [0x00045] in
<e148055c56854bf499fcfc49938417cf>:0 
  at System.IO.Directory.GetDirectories (System.String path, System.String
searchPattern, System.IO.EnumerationOptions enumerationOptions) [0x00000] in
<e148055c56854bf499fcfc49938417cf>:0 
  at System.IO.Directory.GetDirectories (System.String path) [0x0000b] in
<e148055c56854bf499fcfc49938417cf>:0 
  at System.IO.DefaultWatcher.DoFiles (System.IO.DefaultWatcherData data,
System.String directory, System.Boolean dispatch) [0x00012] in
<5b19279d6f21448386325d955c3a5f7e>:0 
  at System.IO.DefaultWatcher.DoFiles (System.IO.DefaultWatcherData data,
System.String directory, System.Boolean dispatch) [0x00022] in
<5b19279d6f21448386325d955c3a5f7e>:0 
  at System.IO.DefaultWatcher.DoFiles (System.IO.DefaultWatcherData data,
System.String directory, System.Boolean dispatch) [0x00022] in
<5b19279d6f21448386325d955c3a5f7e>:0 
  at System.IO.DefaultWatcher.UpdateDataAndDispatch
(System.IO.DefaultWatcherData data, System.Boolean dispatch) [0x00040] in
<5b19279d6f21448386325d955c3a5f7e>:0 
  at System.IO.DefaultWatcher.Monitor () [0x0007b] in
<5b19279d6f21448386325d955c3a5f7e>:0 
  at System.Threading.ThreadHelper.ThreadStart_Context (System.Object state)
[0x00014] in <e148055c56854bf499fcfc49938417cf>:0 
  at System.Threading.ExecutionContext.RunInternal
(System.Threading.ExecutionContext executionContext,
System.Threading.ContextCallback callback, System.Object state, System.Boolean
preserveSyncCtx) [0x00071] in <e148055c56854bf499fcfc49938417cf>:0 
  at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext
executionContext, System.Threading.ContextCallback callback, System.Object
state, System.Boolean preserveSyncCtx) [0x00000] in
<e148055c56854bf499fcfc49938417cf>:0 
  at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext
executionContext, System.Threading.ContextCallback callback, System.Object
state) [0x0002b] in <e148055c56854bf499fcfc49938417cf>:0 
  at System.Threading.ThreadHelper.ThreadStart () [0x00008] in
<e148055c56854bf499fcfc49938417cf>:0

It would appear that this is a bug in System.IO.DefaultWatcher, as it does not
handle the UnauthorizedAccessException.