Cursor jumping to another split in Vim

Basically, the cursor in Vim jumps to another window when I start typing. I go into INSERT mode and start typing and just after typing a few characters the cursor jumps to the other split.

Here’s a gif of how it happens:

I already tried to trace what could have caused this problem by doing tests in my .vimrc, but the only thing I could conclude was that it could be a problem in coc-clangd. Although I don’t have much knowledge in the area, I’m still willing to contribute to solving the problem.

Some information I think is useful:

## versions

vim version: VIM - Vi IMproved 9.0 9000910
node version: v19.1.0
coc.nvim version: 0.0.82-f9bfe5dc 2022-11-25 05:42:48 +0800
coc.nvim directory: /home/icaro/.vim/plugged/coc.nvim
term: dumb
platform: linux

## Log of coc.nvim

2022-11-25T13:19:41.987 INFO (pid:44182) [plugin] - coc.nvim initialized with node: v19.1.0 after 179
2022-11-25T13:19:44.126 INFO (pid:44182) [attach] - receive notification: showInfo []
2022-11-25T13:19:44.504 INFO (pid:44182) [attach] - receive notification: highlight []
2022-11-25T13:19:47.027 INFO (pid:44182) [attach] - receive notification: highlight []
2022-11-25T13:20:07.578 INFO (pid:44182) [attach] - receive notification: highlight []
2022-11-25T13:20:09.119 INFO (pid:44182) [attach] - receive notification: highlight []
2022-11-25T13:20:11.030 INFO (pid:44182) [attach] - receive notification: highlight []
2022-11-25T13:20:18.109 INFO (pid:44182) [services] - LanguageClient clangd state change: stopped => starting
2022-11-25T13:20:18.114 INFO (pid:44182) [language-client-index] - Language server "clangd" started with 44350
2022-11-25T13:20:18.129 INFO (pid:44182) [services] - LanguageClient clangd state change: starting => running
2022-11-25T13:20:18.139 INFO (pid:44182) [services] - service clangd started
2022-11-25T13:20:18.292 INFO (pid:44182) [attach] - receive notification: highlight []
2022-11-25T13:20:19.119 INFO (pid:44182) [attach] - receive notification: highlight []
2022-11-25T13:20:24.584 INFO (pid:44182) [attach] - receive notification: highlight []
2022-11-25T13:20:30.267 INFO (pid:44182) [attach] - receive notification: showInfo []

[icaro-meneses]

I performed tests with versions 9.0.950, 9.0.960 and 9.0.961 and in the last mentioned version, the problem was solved.

With that I think I can close this issue.

Thank you so much for your support and patience.

[icaro-meneses]

My version is 9.0.910, which is the most current version in the official Arch Linux repositories, but I will be installing the most current version directly from the official Vim repository.