Problem with Legion Gold under Wine (Ubuntu)

[thidal74]

Hi ! I recently purchased Legion Gold for my PC running Ubuntu 18.04. In general, the games work quite well under Wine (the Windows emulator) but in the case of Legion Gold, the game launches well but as soon as I start a battle I 'get this error message:

Unhandled exception: page fault on read access to 0x00000000 in 32-bit code (0x004232f7).
Register dump:
CS:0073 SS:007b DS:007b ES:007b FS:003b GS:0033
EIP:004232f7 ESP:0033f68c EBP:00f53400 EFLAGS:00210212( R- -- I -A- - )
EAX:00000000 EBX:00000000 ECX:00f52da8 EDX:00000400
ESI:0000000d EDI:01adde08
Stack dump:
0x0033f68c: 00000000 00000000 00000800 00000400
0x0033f69c: 00000000 3f800000 0040cc8d 00000000
0x0033f6ac: 00000000 00000800 00000400 00000001
0x0033f6bc: 5ea37a58 00f73bc0 00f533d8 11f40050
0x0033f6cc: 00000000 004a0f40 00000002 00110000
0x0033f6dc: 00f53400 00000000 00000000 00000800
Backtrace:
=>0 0x004232f7 in legion (+0x232f7) (0x00f53400)
0x004232f7: movl 0x0(%eax),%ecx
Modules:
Module Address Debug info Name (27 modules)
PE 400000- d2c000 Export legion
PE 21100000-2115d000 Deferred mss32
PE 26400000-2642c000 Deferred mssv29.asi
PE 26500000-26525000 Deferred mssv24.asi
PE 26600000-26627000 Deferred mssv12.asi
PE 26f00000-26f2a000 Deferred mp3dec.asi
PE 7a820000-7a824000 Deferred opengl32
PE 7b410000-7b5b6000 Deferred kernel32
PE 7b9e0000-7b9e8000 Deferred oleaut32
PE 7bc10000-7bc14000 Deferred ntdll
PE 7df30000-7df33000 Deferred winepulse
PE 7df60000-7df64000 Deferred mmdevapi
PE 7df80000-7df84000 Deferred dsound
PE 7eed0000-7eed4000 Deferred winex11
PE 7ef50000-7ef54000 Deferred imm32
PE 7f1a0000-7f1a8000 Deferred shlwapi
PE 7f210000-7f372000 Deferred shell32
PE 7f460000-7f469000 Deferred msacm32
PE 7f490000-7f494000 Deferred rpcrt4
PE 7f510000-7f538000 Deferred ole32
PE 7f660000-7f6d8000 Deferred winmm
PE 7f750000-7f816000 Deferred user32
PE 7f920000-7f924000 Deferred advapi32
PE 7f9a0000-7f9a7000 Deferred gdi32
PE 7fad0000-7fad4000 Deferred wined3d
PE 7fc10000-7fc14000 Deferred ddraw
PE 7ffd0000-7ffd4000 Deferred version
Threads:
process tid prio (all id:s are in hex)
0000000e services.exe
0000002d 0
0000002a 0
00000025 0
0000001d 0
00000015 0
00000010 0
0000000f 0
00000011 mscorsvw.exe
0000001a 0
00000019 0
00000018 0
00000012 0
00000013 explorer.exe
00000032 0
00000031 0
00000030 0
00000014 0
0000001b winedevice.exe
00000022 0
0000001f 0
0000001e 0
0000001c 0
00000023 plugplay.exe
00000027 0
00000026 0
00000024 0
00000028 winedevice.exe
00000033 0
0000002c 0
0000002b 0
00000029 0
00000034 (D) C:\Program Files\Slitherine\Legion Gold\Legion.exe
00000043 0
00000042 15
00000041 15
0000003f 15
0000003e 0
00000035 0 <==
System information:
Wine build: wine-3.0 (Ubuntu 3.0-1ubuntu1)
Platform: i386
Version: Windows 5.1 (0)
Host system: Linux
Host version: 4.15.0-212-generic

Thank you in advance for your help !