Hi Alex! I'm Ben a fellow member like you here in the community.
With regards to this issue, have you tried clearing the cache of your Roblox? No need to disable the touchscreen of your device.
If not, you can try these steps:
- Close Roblox completely.
- Press Windows + R, type: %localappdata%\Roblox
- Delete the folders named:
-
ClientSettings -
Downloads -
logs -
Temp
-
- Reopen Roblox — this forces it to redetect your environment.
Kindly try these first and if it still doesn't work, let us know here and we'll try other resolution.