[Bug 47518] New: winebrowser:wmain Failed to convert file URL to unix path

https://bugs.winehq.org/show_bug.cgi?id=47518

Bug ID: 47518
           Summary: winebrowser:wmain Failed to convert file URL to unix
                    path
           Product: Wine
           Version: 4.0.1
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

A program tries to open an file on a network share via a "file://" url. This
will result in a call to winebrowser, which fails. I tried a equivalent bash
call:

$ wine winebrowser
"file://\\fs2\wt\bib2\7-edv\dbs03\lager\gmbh-res-protect\00\00\00\01\75\t-0000017558-100.pdf"

Which results in:

0062:err:winebrowser:wmain Failed to convert file URL to unix path
gvfs-open:
file://\fs2\wt\bib2\7-edv\dbs03\lager\gmbh-res-protect\00\00\00\01\75\t-0000017558-100.pdf:
Fehler beim Öffnen des Ortes: Vorgang wird nicht unterstützt

I narrowed it down to: winebrowser/main.c in the 'static WCHAR
*convert_file_uri(IUri *uri)' function.