How can I install opus-cat in Linux/Ubuntu?

[petersanx]

No description provided.

[petersanx]

I mean, what would be the easiest way to install it on a linux system with the OmegaT plugin working?

[TommiNieminen]

Unfortunately, the MT engine can't currently be used in Linux, but you might be able to run it in a Windows virtual machine and then expose the MT engine port in the virtual machine in the host Linux computer for the OmegaT plugin to use.

[bendettocom]

I have followed your advice. It runs OK in a VirtualBox machine and in a Qemu-KVM machine as well, but apparently I wasn't able to configure the networks (and maybe ports) the right way. I am really not very good at that.

However, I also installed the Machine in Wine (PlayOnLinux), and the connection with OmegaT seems to work perfectly,, at least with version 1.0.0.5. (I get the same error notices there, in the MT pane, as when trying to translate with a model inside OpusCATMT).

The only problem is that It works until a certain point, i.e. - I think - until marian.exe is started.

These are the Program error details:

"Unhandled exception: page fault on read access to 0xffffffffffffffff in 64-bit code (0x0000000140c9d01d).
Register dump:
rip:0000000140c9d01d rsp:000000000022e730 rbp:000000000022e860 eflags:00010202 ( R- -- I - - - )
rax:0000000000000001 rbx:000000000000020f rcx:0000000000000007 rdx:0000000140ff1910
rsi:00000000000dd2e0 rdi:0000000000000204 r8:0000000000000000 r9:000000000022e738 r10:0000000000130000
r11:000000000022e728 r12:00000000000db960 r13:00000000000db980 r14:00000000000db960 r15:0000000000000000
Stack dump:
0x000000000022e730: 00000000000db960 0000000000000003
0x000000000022e740: 0000000000000003 000000000022e860
0x000000000022e750: 000000000000020f 000000014084aa8c
0x000000000022e760: 00000000000dd0b0 000000000000020f
0x000000000022e770: 000000000022e860 0000000000000038
0x000000000022e780: 0000000140decab0 0000000000000016
0x000000000022e790: 0000000000000005 000000007bc2963e
0x000000000022e7a0: 0074726f732d6863 000000000022e978
0x000000000022e7b0: 000000000022e838 0000000000000000
0x000000000022e7c0: 000000000022eb60 00000000000dccd0
0x000000000022e7d0: 00000000000dccc0 0000000000000002
0x000000000022e7e0: 0000000000020000 000000007bc2963e
Backtrace:
=>0 0x0000000140c9d01d in marian (+0xc9d01d) (0x000000000022e860)
1 0x000000014084aa8c in marian (+0x84aa8b) (0x000000000022e860)
2 0x0000000140b60209 in marian (+0xb60208) (0x000000000022f0c0)
3 0x0000000140b5f51a in marian (+0xb5f519) (0x000000000022f7a0)
4 0x0000000140987ffc in marian (+0x987ffb) (0x000000000022fd39)
5 0x0000000140753583 in marian (+0x753582) (0x000000000022fd39)
6 0x000000014075674b in marian (+0x75674a) (0x0000000000000000)
7 0x0000000140c609f4 in marian (+0xc609f3) (0x0000000000000000)
8 0x000000007b62c8e9 BaseThreadInitThunk+0x8(unknown=, entry=, arg=) [Z:\root\wine-git\wine64-build..\dlls\kernel32\thread.c:59] in kernel32 (0x0000000000000000)
9 0x000000007bc58752 RtlUserThreadStart+0x81(entry=0x140c60ad8, arg=0x7fffffdaf000) [Z:\root\wine-git\wine64-build..\dlls\ntdll\thread.c:137] in ntdll (0x0000000000000000)
0x0000000140c9d01d: int $0x29
Modules:
Module Address Debug info Name (26 modules)
PE 61540000- 6161e000 Deferred advapi32
PE 62980000- 6298e000 Deferred api-ms-win-core-localization-l1-2-1
PE 62dc0000- 62fb1000 Deferred rpcrt4
PE 63280000- 6329b000 Deferred version
PE 639c0000- 63a02000 Deferred shcore
PE 64840000- 64956000 Deferred shlwapi
PE 67600000- 6760d000 Deferred api-ms-win-core-string-l1-1-0
PE 68300000- 68437000 Deferred combase
PE 6a200000- 6a647000 Deferred ole32
PE 6aa80000- 6aa8d000 Deferred api-ms-win-core-fibers-l1-1-1
PE 6b300000- 6b30d000 Deferred api-ms-win-core-localization-obsolete-l1-2-0
PE 6ba00000- 6ba91000 Deferred sechost
PE 6bac0000- 6bc5f000 Deferred setupapi
PE 6c7c0000- 6ccf1000 Deferred gdi32
PE 6dc80000- 6dc8e000 Deferred api-ms-win-core-synch-l1-2-0
PE 6eb00000- 6f133000 Deferred user32
PE 6f880000- 6fa9f000 Deferred dbghelp
PE 6fd80000- 6fd8d000 Deferred api-ms-win-core-datetime-l1-1-1
PE 6fec0000- 6fece000 Deferred api-ms-win-core-sysinfo-l1-2-1
PE 70940000- 70bb9000 Deferred ucrtbase
PE 71000000- 71043000 Deferred imm32
PE 7b000000- 7b2c7000 Deferred kernelbase
PE 7b600000- 7b908000 Dwarf kernel32
PE 7bc00000- 7be62000 Dwarf ntdll
PE 140000000- 141056000 Export marian
PE 7f659d6c0000- 7f659df97000 Deferred shell32
Threads:
process tid prio (all id:s are in hex)
00000020 OpusCatMTEngine.exe
00000024 0
000000ec 0
000000f0 0
000000f4 0
000000f8 0
000000fc 0
00000104 0
00000108 0
0000010c 0
00000120 0
00000124 0
0000014c 0
00000150 0
00000154 0
00000158 0
0000015c 0
00000164 0
00000188 0
00000194 0
00000038 services.exe
0000003c 0
00000040 0
0000004c 0
00000068 0
00000080 0
000000a4 0
000000cc 0
00000044 winedevice.exe
00000048 0
00000054 0
00000058 0
0000005c 0
00000060 plugplay.exe
00000064 0
0000006c 0
00000070 0
00000074 0
00000090 0
00000078 winedevice.exe
0000007c 0
00000084 0
00000088 0
0000008c 0
00000098 0
0000009c svchost.exe
000000a0 0
000000a8 0
000000ac 0
000000b0 explorer.exe
000000b4 0
000000b8 0
000000bc 0
000000c4 rpcss.exe
000000c8 0
000000d4 0
000000d8 0
000000dc 0
000000e0 0
000000e4 0
00000168 cmd.exe
0000016c 0
00000180 (D) C:\Program Files\OpusCATMT\Marian\marian.exe
00000184 0 <==
00000198 0
System information:
Wine build: wine-6.3
Platform: x86_64
Version: Windows 10
Host system: Linux
Host version: 5.15.0-70-generic"

Can you help with this, perhaps?
I haven't found anything about the general Windows system requirements for OpenCATMT or Marian. Perhaps it would be enough just to install some Windows components, drivers and/or such...?

[TommiNieminen]

Sorry, I have no experience whatsoever with Wine, so I wouldn't know where to begin. Only thing I can suggest is trying a different version of Wine.