cmp dialog quits when inserting the selection

[shauryagoel]

I am facing this issue currently with neovim 0.10.1 and with latest commits of nvim-cmp and this plugin-

Screen.Recording.2024-08-18.at.1.18.30.PM.mov

As can be seen in the video, I first type cmp, then, press <C-n> to go to the next selection. However, the cmp dialog box shows only a single option (the second item in the original popup).
In the second line, I press Down arrow key after typing cmp, and then, the dialog box works as expected.
This does not happen for other completion sources.

Relevant config-

          ["<C-n>"] = cmp.mapping.select_next_item({ behavior = cmp.SelectBehavior.Insert }),
          ["<C-p>"] = cmp.mapping.select_prev_item({ behavior = cmp.SelectBehavior.Insert }),
          ["<Down>"] = cmp.mapping.select_next_item({ behavior = cmp.SelectBehavior.Select }),
          ["<Up>"] = cmp.mapping.select_prev_item({ behavior = cmp.SelectBehavior.Select }),