I have had this error for several versions now. I instead use Big Box but only if I want to play games not meant for PC (Consoles, Arcade, etc.). In Big Box everything works (even though I would love much more 4:3 support and low resolutions support with retro CRTs in mind).
The temporary fix indeed works but a list of words and letters isn't the reason I use Launch Box. Now that I hear you only have two programmers, I feel much more patient regarding issues like these. I hope you could resolve these issues, though I feel like you really need additional people qualified and compatible to your team.
Thank you.
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Scene in which this issue occurs:
- Mousewheel scrolling of lists of games when pictures as game covers are enabled (and only then, apparently)
- Windows 10
- Every theme I have tested it with
- Since several versions persistent but (and no clue what happens) this error does not happen on every day. Sometimes, it just is fine. I could identify any difference between these situations.
- AMD 5600X, Gigabyte RTX 3070 OC, Asus Mainboard, Samsung 840 SSD on which Launchbox is installed (but not Windows).