No longer working under WINE

[glitterball]

Hi, Many thanks for your excellent work on this project. I am using the windows 32bit version under WINE on Linux (I can't figure out how to compile a Linux version from source). However, since version 3.3, it no longer works under WINE (v3.2 is the last working version).

The error details are as follows: Unhandled exception: page fault on execute access to 0x00000000 in 32-bit code (0x00000000). Register dump: CS:0023 SS:002b DS:002b ES:002b FS:006b GS:0063 EIP:00000000 ESP:0033f408 EBP:0033f468 EFLAGS:00010202( R- -- I - - - ) EAX:00000001 EBX:7f4edf38 ECX:404237fd EDX:00000000 ESI:00000000 EDI:00000000 Stack dump: 0x0033f408: 00473bc0 00010060 00000000 00010060 0x0033f418: 00000000 00010060 0000001b 00000000 0x0033f428: 0033f82c 7f4edf38 7f5d9540 00000300 0x0033f438: 00000000 06c00000 00010060 7dd72c80 0x0033f448: 06c00000 00000014 0033f6bc 0000000f 0x0033f458: 0033f480 00000020 7f4edf38 4071c395 Backtrace: =>0 0x00000000 (0x0033f468) 1 0x7f4a7b2c in user32 (+0x97b2b) (0x0033f498) 2 0x7f4a8239 in user32 (+0x98238) (0x0033f4e8) 3 0x7f4aa553 in user32 (+0x9a552) (0x0033f538) 4 0x7f46854e in user32 (+0x5854d) (0x0033f5a8) 5 0x7f46f2c9 in user32 (+0x5f2c8) (0x0033f608) 6 0x7f46f537 in user32 (+0x5f536) (0x0033f658) 7 0x7f49d89c in user32 (+0x8d89b) (0x0033f7e8) 8 0x7f496f39 in user32 (+0x86f38) (0x0033f878) 9 0x004795ee EntryPoint+0xffffffff() in midivisualizer (0x0033fa60) 10 0x00474e33 EntryPoint+0xffffffff() in midivisualizer (0x0033fe88) 11 0x0047c1e3 EntryPoint+0xffffffff() in midivisualizer (0x0033fed0) 12 0x7b464a82 in kernel32 (+0x44a81) (0x0033fee8) 13 0x7b466d5d in kernel32 (+0x46d5c) (0x0033ffd8) 14 0x7b464a8e in kernel32 (+0x44a8d) (0x0033ffec) 0x00000000: -- no code accessible -- Modules: Module Address Debug info Name (37 modules) PE 400000- 52a000 Export midivisualizer PE 7a820000-7a824000 Deferred opengl32 PE 7b420000-7b5d1000 Export kernel32 PE 7bc10000-7bc14000 Deferred ntdll PE 7da60000-7da64000 Deferred dwmapi PE 7da80000-7da84000 Deferred uxtheme PE 7dcd0000-7dcd4000 Deferred xinput1_4 PE 7dcf0000-7dcf4000 Deferred winex11 PE 7dd80000-7dd83000 Deferred usp10 PE 7ddd0000-7de4d000 Deferred comctl32 PE 7df40000-7df4b000 Deferred dinput8 PE 7df80000-7df89000 Deferred msacm32 PE 7dfb0000-7e028000 Deferred winmm PE 7e080000-7e083000 Deferred msvcr120 PE 7e160000-7e163000 Deferred concrt140 PE 7e480000-7e483000 Deferred api-ms-win-crt-locale-l1-1-0 PE 7e490000-7e493000 Deferred api-ms-win-crt-filesystem-l1-1-0 PE 7e4a0000-7e4a3000 Deferred api-ms-win-crt-runtime-l1-1-0 PE 7e4c0000-7e4c3000 Deferred api-ms-win-crt-convert-l1-1-0 PE 7e4d0000-7e4d3000 Deferred api-ms-win-crt-math-l1-1-0 PE 7e4f0000-7e4f3000 Deferred api-ms-win-crt-utility-l1-1-0 PE 7e500000-7e503000 Deferred api-ms-win-crt-heap-l1-1-0 PE 7e520000-7e523000 Deferred api-ms-win-crt-stdio-l1-1-0 PE 7e530000-7e533000 Deferred api-ms-win-crt-string-l1-1-0 PE 7e550000-7e553000 Deferred vcruntime140 PE 7e580000-7e584000 Deferred ucrtbase PE 7e6a0000-7e6a3000 Deferred msvcp140 PE 7e790000-7e794000 Deferred imm32 PE 7e7c0000-7e7c4000 Deferred rpcrt4 PE 7e850000-7e878000 Deferred ole32 PE 7e9a0000-7e9a3000 Deferred shcore PE 7e9d0000-7e9d8000 Deferred shlwapi PE 7ea40000-7f313000 Deferred shell32 PE 7f410000-7f4f8000 Export user32 PE 7f610000-7f614000 Deferred advapi32 PE 7f690000-7f697000 Deferred gdi32 PE 7ffd0000-7ffd4000 Deferred version Threads: process tid prio (all id:s are in hex) 00000008 (D) Z:\home\MyHomeDir\Downloads\MIDIVisualizer-windows-32bits\MIDIVisualizer.exe 00000009 0 <== 0000000e services.exe 00000032 0 0000002f 0 0000002a 0 00000023 0 00000010 0 0000000f 0 00000013 explorer.exe 00000026 0 00000022 0 0000001e 0 00000014 0 0000001c winedevice.exe 00000027 0 00000025 0 00000024 0 0000001d 0 0000001f GoogleUpdate.exe 00000039 0 00000038 0 00000036 0 00000034 0 00000020 0 00000028 plugplay.exe 0000002c 0 0000002b 0 00000029 0 0000002d winedevice.exe 0000003a 0 00000031 0 00000030 0 0000002e 0 System information: Wine build: wine-4.0.2 (Ubuntu 4.0.2-1) Platform: i386 (WOW64) Version: Windows 10 Host system: Linux Host version: 5.3.0-23-generic

Thanks again for this great software.

[kosua20]

Hello, thank you for reporting this issue. The stack seems to point to an issue with OpenGL. I don't know which OpenGL version/functionalities is Wine providing exactly, though. MIDIVisualizer >= v4.0 is requiring the same version as v3.2 so it is a bit surprising. It could also be related to the target system/libraries when compiling for Windows. I'm not very familiar with Wine expectations and support regarding this, sorry...

[ekuiter]

I have compiled a version for Linux here which you could try: https://github.com/ekuiter/MIDIVisualizer/releases/tag/v5.0

[glitterball]

I have compiled a version for Linux here which you could try: https://github.com/ekuiter/MIDIVisualizer/releases/tag/v5.0

Works great under Kubuntu 19.10 - Thank You!