[denops] Failed to handle message 2,invoke,dispatch,ddu,start,[object Object] 0,function denops#api#eval, line 2: Vim(return):E5108: Error executing lua ...ub.
com/uga-rosa/ddu-source-nvim_lsp/lua/ddu_nvim_lsp.lua:36: bad argument #1 to 'pairs' (table expected, got nil)
[denops] stack traceback:
[denops] [C]: in function 'pairs'
[denops] ...ub.com/uga-rosa/ddu-source-nvim_lsp/lua/ddu_nvim_lsp.lua:36: in function 'request'
[denops] [string "luaeval()"]:1: in main chunk