omnisharp-vim doesn't recognize record

Plug 'https://github.com/OmniSharp/omnisharp-vim'
Plug 'https://github.com/neoclide/coc.nvim' " coc

vim version: NVIM v0.8.0-1210-gd367ed9b2
node version: v16.18.0
coc.nvim version: 0.0.82-'916b031 2022-10-31 17:53:57 +0800'
coc.nvim directory: C:\Users\HANU\AppData\Local\nvim-data\plugged\coc.nvim
term: vtpcon
platform: win32