Submitting thread comment <C-s> fails.

[eric-distributed-spectrum]

I am trying to make a comment in a PR. I started a review with :GHStartReview. I open a diff, and run :GHCreateThread. In a new line in the buffer I write 'test'. I press control-s. I get this error:

E5108: Error executing lua: ...te/pack/packer/start/gh.nvim/lua/litee/gh/ghcli/init.lua:834: attempt to call a string value
stack traceback:
	...te/pack/packer/start/gh.nvim/lua/litee/gh/ghcli/init.lua:834: in function 'create_comment_review'
	...k/packer/start/gh.nvim/lua/litee/gh/pr/thread_buffer.lua:740: in function 'create'
	...k/packer/start/gh.nvim/lua/litee/gh/pr/thread_buffer.lua:842: in function <...k/packer/start/gh.nvim/lua/litee/gh/pr/thread_buffer.lua:823