Keyboard does not show when swiping up

Niagara launcher pro version 1.13.17

1 in 5 times when I swipe up to show all my apps the keyboard does not show. Focus is on the search input field but I still have to click the keyboard button in the bottom right to show the keyboard. This is annoying especially because it only happens 20% of the time because I can’t rely on the behaviour making it less efficient which was the purpose of buying this app.

I tried restarting my phone, clearing the launcher’s cache and reinstalling the launcher. None helped.

Let me know if there’s anything I can do to help analyse the issue.