https://bugs.winehq.org/show_bug.cgi?id=54573
--- Comment #4 from m8ram bram.pkm+wine@gmail.com --- I tried the following without success: $ WINEDEBUG=-all,err WINEPATH=/usr/i686-w64-mingw32/sys-root/mingw/bin wine start "C:\Program Files\Wizards of the Coast\MTGA\MTGALauncher\MTGALauncher.exe" [m8ram@bmertens-tp ~]$ WINEPATH=/usr/i686-w64-mingw32/sys-root/mingw/bin wine start "C:\Program Files\Wizards of the Coast\MTGA\MTGALauncher\MTGALauncher.exe" 002c:fixme:winediag:LdrInitializeThunk wine-staging 8.1 is a testing version containing experimental patches. 002c:fixme:winediag:LdrInitializeThunk Please mention your exact version when filing bug reports on winehq.org. 0084:fixme:hid:handle_IRP_MN_QUERY_ID Unhandled type 00000005 0084:fixme:hid:handle_IRP_MN_QUERY_ID Unhandled type 00000005 0084:fixme:hid:handle_IRP_MN_QUERY_ID Unhandled type 00000005 0084:fixme:hid:handle_IRP_MN_QUERY_ID Unhandled type 00000005 [m8ram@bmertens-tp ~]$ 0114:fixme:mscoree:parse_supported_runtime sku=L".NETFramework,Version=v4.5.2" not implemented 0114:fixme:mscoree:parse_supported_runtime sku=L".NETFramework,Version=v4.5.2" not implemented 0114:err:module:import_dll Loading library iconv.dll (which is needed by L"Z:\usr\share\wine\mono\wine-mono-7.4.0\bin\libmono-2.0-x86_64.dll") failed (error c000007b). 0114:err:mscoree:load_mono Could not load Mono into this process
I also tried adding the iconv.dll from ftp://ftp.gnupg.org/gcrypt/binary/libiconv-1.9.1.dll.zip in ftp://ftp.gnupg.org/gcrypt/binary/libiconv-1.9.1.dll.zip that does not help either
I checked winetricks but it does not include iconv.dll AFAICT