Hi !
Thank you for your quick and very detailed reply! I’m using the FELSKI_SKILLTREE plugin – if you could tell me anything about it, that would be great! In any case, great work!

Here is the image I tested with. I'm not really sure how to use it yet, but the plugin can still load images properly and currently works just like other compatible plugins.
The only remaining compatibility issues are the default close button, the character face graphic, and making the skill trees draggable inside.If possible, do you have a blank setup project with the skill tree configured? Please send me the project via Google Drive so I can test the window scenes and ensure full compatibility for future updates.
Here’s a simple test project I’ve put together in RPG Maker. I’ve included a skill tree with two abilities just for the test. Will that be enough?Thanks again for going to all this trouble! (Sorry for the delay in my reply)
https://drive.google.com/drive/folders/1y9um0QjRx9VMHYysaK9OYquVCunJzJfq?usp=dri...