Be sure to read https://yatse.tv/wiki/debug-yatse-kodi-remote to provide necessary logs and information.
Nice app but there are some issues with the TouchPad remote.
When swiping and then tapping fast, it will not register that tap. Tapping slower after swipe works but not an ideal solution
The fast repeat mode doesn’t work good. Sometimes it works, sometimes it won’t. Pretty random unfortunately
The long tap should be registered before key up. Right now you can hold your finger 10 mins on the display but it will just register it when you lift your finger up