What happened
The customize CSL file don't work, when i use officiel custom CSL such as example , i get an error : Capture d’écran du 2026年06月23日 16-29-58 .
Steps to reproduce
In setting, selelect custome CSL file, then try to export. I try with different CSL file.
Expected behaviour
It suppose to export my pdf without error '[object Object]'
Platform / OS
Linux Fedora with Gnome
Install type
Built from source
InkyCap version
Version 26.6.2
Notes, logs, or screenshots
No response
### What happened
The customize CSL file don't work, when i use officiel custom CSL such as [example](https://github.com/citation-style-language/styles/blob/master/acta-pharmaceutica.csl) , i get an error :  .
### Steps to reproduce
In setting, selelect custome CSL file, then try to export. I try with different CSL file.
### Expected behaviour
It suppose to export my pdf without error '[object Object]'
### Platform / OS
Linux Fedora with Gnome
### Install type
Built from source
### InkyCap version
Version 26.6.2
### Notes, logs, or screenshots
_No response_