Clickteam Fusion 2.5 (248170)

[santumerino]

Compatibility Report

• Name of the game with compatibility issues: Clickteam Fusion 2.5
• Steam AppID of the game: 248170

System Information

• GPU: GeForce GTX 1060 3GB
• Video driver version: nvidia 535.171.04
• Kernel version: 5.15.0-105-generic
• Link to full system information report as Gist: https://gist.github.com/santumerino/67f7ebe37831e2e1555db3cc11999834
• Proton version: Experimental, although I've tried 5.13-6 and 7.0-6 to no avail.

I confirm:

• that I haven't found an existing compatibility report for this game.
• that I have checked whether there are updates for my system available.

steam-248170.log

Symptoms

The program launches with some icons missing/invisible, as well as using a fallback (?) serif font.
Trying to preview the project by using the F9, F8 or F7 keybinds ("Run Project", "Run Application" and "Run Frame" respectively) fails with the error message "This application has been built with an incompatible version of Clickteam Fusion". This happens regardless of whether the project has been newly created or if it's from an older file (created using the same version, but on Windows, where it works without issue).
Oddly enough, the program seems to be able to build .EXE files perfectly fine. Given that previewing the project (theoretically) uses the same mechanism, it's a bit of a mystery as to why this happens.

Reproduction

1. Launch the program (and observe the lack of some icons in the toolbars, as well as the title bar).
2. Create a new project or load a pre-existing one (example).
3. Attempt to preview the project.
4. Error.
   You can also try to build the program with the command under the File menu, which should result in the program successfully exporting an .EXE file.