Uncaught Lua Script Exception

dghoskins

I just installed the latest version (LuaRT-1.4.0-x64) on a 64-bit Win 10 Pro (version 22H2) system. On starting the program, I get a popup box with the above title and the following error message:

"src/editor/package.lua:367: wxLua: Expected a 'wxbitmap' for
parameter 2, but got a 'nil'.
Function called: 'SetBitmap(wxMenuItem, nil)'

wxMenultem::SetBitmap(wxMenultem(self), wxbitmap)
stack traceback:
[string "Initializer"]:1: in function <[string "Initializer"]:1>
[C]: in function 'SetBitmap'
src/editor/package.lua:367: in function 'MakeMenu'
src/editor/menufile.lua:18: in main chunk
[C]: in function 'dofile'
src/main.|ua:593: in main chunk
[string "Initializer"]:1: in function <[string "Initializer"]:1>
[C]: in function 'xpcall'
[string "Initializer"]:1: in main chunk"

When I click OK in the message box, the program exits.

Any suggestions on how to proceed?

Dennis

Samir

This might be caused by high screen resolutions and/or Windows scale
Is it your case ?

dghoskins

Yes, I have a 4K monitor set at 200%.

Samir

Ok thank you, this bug should be already fixed...
I have to work more on this. For the moment, try a lower scale value.

Sorry for that...

dghoskins

I temporarily set my scaling to 100% and LuaRT opened fine. My eyes are not good enough to keep the 100% scaling factor, so I'll wait until the problem is fixed. Thanks for the quick response.
Dennis

Samir

It's fixed, it was due because the bugfix was implemented for the x86 version, not the x64 one.
Sorry again for that.

To fix it, just download [Login to see the link], and put it in the LuaRT-Studio\src\editor\ folder, to replace the buggy package.lua file.

The fix will be available in next LuaRT release

dghoskins

I can confirm that the new file fixed the bug.
Thank you.

Samir

Thank you for the bug report and for the fix !