Samsung J2ME SDK runs on Arch Linux (Intel) but crashes on openSUSE (AMD)

[JoseskVolpe]

I've recently changed my laptop and began using another distro with it. After setting up NVIDIA proprietary driver i went to set-up my development environment, but upon installing Samsung SDK (click to see test reports on AppDB), it runs up but can't emulate anything. I've went to try on terminal and even though KToolbar opens up, every other thing crashes after the window is open. When i open up prefs.exe, utils.exe or emulator.exe, the windows displays for 1 second then immediately closes, no winedebugger window is shown, and this displays at the terminal:

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015c:err:d3d:wined3d_context_gl_update_window Failed to get a device context for window 00FF9AB

I assumed it was a Wine regression, so i went on the tests from 9.0 to 9.10, but i couldn't found the bad commit. So i went to test it on my older laptop, using Arch Linux and Wine 9.8, on a new prefix and a new install the program could just run just fine with no issues. That means something is borked on openSUSE or probably on drivers.
I've tried using gdiplus and dxvk with winetricks, but got no new results.

That's my new hardware:

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$ neofetch
              _aaaymQQmwaaa,                 joseskvolpe@ProtoFOX 
          ,wWQQQD????????$QQQQa,.            -------------------- 
       _wQQB?"              ??QQQa,          OS: openSUSE Tumbleweed-Slowroll x86_64 
     sQQD^                      ?QQ6\        Host: Nitro AN515-47 V1.14 
    yWW'                          4QQg       Kernel: 6.9.7-1-default 
  ,QQD          .aaaaaaaa          ^4Q6      Uptime: 15 hours, 56 mins 
 ,mQP        _wWQW?????YWWQa,        4Qm     Packages: 3662 (rpm), 55 (flatpak) 
 jQ@        wWW?'        ^4QQc       ^$QL    Shell: bash 5.2.26 
,QQ'       jWW'            )QW\       ]QQ    Resolution: 1920x1080 
|QQ       ,QW'              ]QQ       ^QQ|   DE: Plasma 6.0.5 
|QQ       |QQ               ]QQ        QQ|   WM: kwin 
|QQ        4Qg              ]QQ       .QQ|   Theme: [Plasma], X-Vulpus-DarkRed [GTK2/3] 
'QQ6       '$WQac.         _QQ(       jQQ    Icons: [Plasma], Vulpinity [GTK2/3] 
 ]QQw        "?QWQQf      _mQP       ,QQ(    Terminal: yakuake 
  4QQga                  wQQP       ,mQ?     CPU: AMD Ryzen 5 7535HS with Radeon Graphics (12) @ 4.603GHz 
   4QQQga,            saQWP'       jQQf      GPU: AMD ATI Radeon 680M 
    ?QQQQQQwaaaaaaaayWWW?'       _mQ@'       GPU: NVIDIA GeForce RTX 3050 Mobile 
      ?WQQQP?9VWUV???^        _amQP^         Memory: 11528MiB / 15171MiB 
        "4QQQaa,          ,awQQQ?^
           "?VQQQQQQQQQQQQQQP?'                                      
                                                                     

My old laptop hardware:

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$ neofetch
                   -`                    joseskvolpe@RaposoPC
                  .o+`                   --------------------
                 `ooo/                   OS: Arch Linux x86_64
                `+oooo:                  Host: Aspire ES1-572 V1.18
               `+oooooo:                 Kernel: 6.6.31-1-lts
               -+oooooo+:                Uptime: 3 mins
             `/:-:++oooo+:               Packages: 1938 (pacman), 1 (rpm), 100 (flatpak)
            `/++++/+++++++:              Shell: bash 5.2.26
           `/++++++++++++++:             Resolution: 1366x768
          `/+++ooooooooooooo/`           DE: Plasma 6.0.4
         ./ooosssso++osssssso+`          WM: kwin
        .oossssso-````/ossssss+`         WM Theme: GlowFreeze-Red
       -osssssso.      :ssssssso.        Theme: [Plasma], X-Vulpus-DarkRed [GTK2/3]
      :osssssss/        osssso+++.       Icons: Vulpinity-debug [Plasma], Vulpinity-debug [GTK2/3]
     /ossssssss/        +ssssooo/-       Terminal: yakuake
   `/ossssso+/:-        -:/+osssso+-     CPU: Intel i3-7100U (4) @ 2.400GHz
  `+sso+:-`                 `.-/+oso:    GPU: Intel HD Graphics 620
 `++:.                           `-/+/   Memory: 1801MiB / 15865MiB
 .`                                 `/

[JoseskVolpe]

I've open a thread on openSUSE forums aswell: https://forums.opensuse.org/t/wine-app- ... use/176558

[JoseskVolpe]

I've uninstalled NVIDIA driver for testing, but there was no change, still broken. I've also tried using IceWM with X11, no change too.

[JoseskVolpe]

Got it working, great OwO

I decided to give attention to the error

002c:err:winediag:getaddrinfo Failed to resolve your host name IP

Before i thought that was something more generic, but i noticed the older laptop wasn't displaying this. Since it is related to hostname IP, i considered the possibility that the application is trying to access the local IP registered (for the protocols associated to the WTK) in the operating system but failing since the operating system isn't returning it for some reason. I've found in another thread i have to adjust /etc/host.

So i went to /etc/hosts, openSUSE added this line by default

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127.0.0.1       localhost.localdomain    localhost

"localhost" was the default hostname that came with the installation, when i changed it to "ProtoFOX" it hasn't updated in the file, so i edited this line to my hostname

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127.0.0.1       ProtoFOX.localdomain    ProtoFOX

Then i ran winecfg, the error is gone. Next, i've ran the application, trying prefs.exe, no crash, it's working now yay. Great. :3