I am using Linux Mint v22 and when I attempt to run the ".AppImage" file, it crashes with the following errors:

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Unhandled Exception:
System.TypeInitializationException: The type initializer for 'System.Windows.Forms.XplatUI' threw an exception. ---> System.TypeInitializationException: The type initializer for 'System.Drawing.GDIPlus' threw an exception. ---> System.DllNotFoundException: libgdiplus.so.0 assembly: type: membernull)
at (wrapper managed-to-native) System.Drawing.GDIPlus.GdiplusStartup(ulong&,System.Drawing.GdiplusStartupInput&,System.Drawing.GdiplusStartupOutput&)
at System.Drawing.GDIPlus..cctor () [0x000d4] in <728fbd68fe594062895e1f819791e76a>:0
--- End of inner exception stack trace ---
at (wrapper managed-to-native) System.Object.__icall_wrapper_mono_generic_class_init(intptr)
at System.Drawing.Graphics.FromHdcInternal (System.IntPtr hdc) [0x00000] in <728fbd68fe594062895e1f819791e76a>:0
at System.Windows.Forms.XplatUIX11.SetDisplay (System.IntPtr display_handle) [0x0007e] in :0
at System.Windows.Forms.XplatUIX11..ctor () [0x00077] in :0
at System.Windows.Forms.XplatUIX11.GetInstance () [0x0001c] in :0
at System.Windows.Forms.XplatUI..cctor () [0x000e3] in :0
--- End of inner exception stack trace ---
at System.Windows.Forms.Application.EnableVisualStyles () [0x00006] in :0
at .. (System.String[] ) [0x0002d] in <868b174b35bf46d7860f868d305a3a08>:0
[ERROR] FATAL UNHANDLED EXCEPTION: System.TypeInitializationException: The type initializer for 'System.Windows.Forms.XplatUI' threw an exception. ---> System.TypeInitializationException: The type initializer for 'System.Drawing.GDIPlus' threw an exception. ---> System.DllNotFoundException: libgdiplus.so.0 assembly: type: membernull)
at (wrapper managed-to-native) System.Drawing.GDIPlus.GdiplusStartup(ulong&,System.Drawing.GdiplusStartupInput&,System.Drawing.GdiplusStartupOutput&)
at System.Drawing.GDIPlus..cctor () [0x000d4] in <728fbd68fe594062895e1f819791e76a>:0
--- End of inner exception stack trace ---
at (wrapper managed-to-native) System.Object.__icall_wrapper_mono_generic_class_init(intptr)
at System.Drawing.Graphics.FromHdcInternal (System.IntPtr hdc) [0x00000] in <728fbd68fe594062895e1f819791e76a>:0
at System.Windows.Forms.XplatUIX11.SetDisplay (System.IntPtr display_handle) [0x0007e] in :0
at System.Windows.Forms.XplatUIX11..ctor () [0x00077] in :0
at System.Windows.Forms.XplatUIX11.GetInstance () [0x0001c] in :0
at System.Windows.Forms.XplatUI..cctor () [0x000e3] in :0
--- End of inner exception stack trace ---
at System.Windows.Forms.Application.EnableVisualStyles () [0x00006] in :0
at .. (System.String[] ) [0x0002d] in <868b174b35bf46d7860f868d305a3a08>:0
Restoring environment...

Wrote

I am using Linux Mint v22 and when I attempt to run the ".AppImage" file, it crashes with the following errors:

I have the same problem on LM22 and sent this report to the developer many weeks ago but I haven't got any answer

Misery loves Company...

This happens because libgdiplus in appimage has missing symlinks.
I added and recompiled appimage with libgdiplus symlinks added.
Now it works. I don't know why Andrev didn't add those links, who knows?
Download appimage linked below, I have tried with linuxmint_22 live iso.

Regards

SMathStudioDesktop.1.2.9038-x86_64-linuxmint_22.glibc2.35.AppImage.tar.gz (11,66 MiB) descargado 1199 vez(es).

That works great... Thanks a lot!

Wrote

I have tried with linuxmint_22 live iso.

Thanks so much. Now it works.
Does the sMath author have any activity? No respond of email request or forum topic.

Wrote

This happens because libgdiplus in appimage has missing symlinks.
I added and recompiled appimage with libgdiplus symlinks added.
Now it works. I don't know why Andrev didn't add those links, who knows?
Download appimage linked below, I have tried with linuxmint_22 live iso.

Regards

SMathStudioDesktop.1.2.9038-x86_64-linuxmint_22.glibc2.35.AppImage.tar.gz (11,66 MiB) descargado 1199 vez(es).

Hello.

Please, could you provide a script to create this appimage? We can integrate it into our build process and provide Mint v22 appimage package in future.
Thanks in advanced!

Best regards, Andrey Ivashov.

Wrote

Hello.

Please, could you provide a script to create this appimage? We can integrate it into our build process and provide Mint v22 appimage package in future.
Thanks in advanced!

Best regards, Andrey Ivashov.

I did extract content of original smath appimage from terminal via --appimage-extract argument.
Added libgif.so and symlinks for libgdiplus.
Mono library replacement shouldn't be necessary, only for just in case.



Andrey, you can take my appimage and extract its content.
Only smath file updates should be enough for new appimage creation.

Regards

Generally libgdiplus library is strictly depended on glibc version of system.
Usually it is creating the havoc, because of it also mono libraries too.

Thank you! Checking.

Wrote

I added and recompiled appimage with libgdiplus symlinks added.

Could you fix the latest appImage?

Wrote

Could you fix the latest appImage?

What do you mean by fix?
The file I have uploaded should already works for linuxmint 22.

Wrote

Wrote

Could you fix the latest appImage?

What do you mean by fix?
The file I have uploaded should already works for linuxmint 22.

There is a new 1.3.0.9126 version

Wrote

There is a new 1.3 version

Really? I didn't even update my SMath.
I am going to look it, post here when it is done.

Regards

I don't know if it is only on my pc but,
New version doesn't work on linux.
When any plugin is installed,
SMath crashes when reopened.
Going to inspect further...

There was some missing files for /usr/lib/mono and libgdiplus.so.
This should work now, please check it and report.

Regards

SMathStudioDesktop.1_3_0_9126.Mono.x86_64.linuxmint-22.glibc2.35.AppImage.tar.gz (11,7 MiB) descargado 956 vez(es).
SMathStudioDesktop.1_3_0_9126.Mono.x86_64.linuxmint-22.glibc2.35.AppImage.tar.gz (11,7 MiB) descargado 1172 vez(es).

Wrote

This should work now, please check it and report

it works even with XYplot plugin)
But some text can't be imaged like in the previous version

This version even works with ubuntu-24.04 along linuxmint-22.
I only added export MONO_WINFORMS_XIM_STYLE=disabled before exec mono.
It prevents a stupid mono bug keeping applications crash at start.
Change is applied to smath_launcher in appimage.

For the lacking of button texts, it is probably mono error.
Possibly I can't do anything about that.

Regards

SMathStudioDesktop.1_3_0_9126.Mono.x86_64.linuxmint-22.glibc2.35.AppImage.tar.gz (11,7 MiB) descargado 1172 vez(es).

Hello.

I am relatively new to Linux and want to use Smath in Ubuntu 24.04 LTS, a program I have been using on Windows for some time. As mentioned in this forum, the .AppImage execution doesn't work. I used the modified file from Overlord and ran the command export MONO_WINFORMS_XIM_STYLE=disabled beforehand. The application opens, but after a few minutes, it crashes and closes. While it's open, I can't use the numeric keypad, and the spacebar stops working at times; it also lags a lot. I would appreciate it if someone knew what steps to follow to make it work correctly. It's a tool I would like to continue using.

Thanks!

Noticed that undo and redo short cuts are not working correctly. Undo is bound ctrl+w and redo doesn't work. Pressing ctrl+z opens the insert unit page. Any way to fix this?