Troubles with kaktree plugin

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1

I have just added kaktree to my bashrc but have had some trouble getting it to work.

When I use the :kaktree_toggle command the file tree does seem to come up, but when I try to open a directory with the tab key or use the return key nothing seems to happen.

When I try to use the keys for file operations I get errors that look like this:
Error: 1:2: 'kaktree--file-delete': 1:2: 'evaluate-commands': 2:5: 'kaktree--get-current-path': 1:2: 'evaluate-commands': 14:5: 'execute-keys': no selections remaining

I am running this with tmux, I have Perl 5.40.2-1, and Kakoune 2024.05.18-3.

Here is what my kakrc entry looks like:

bundle kaktree "https://github.com/JJK96/kaktree" %{
    kaktree-enable
    set-option global kaktree_double_click_duration '0.5'
    set-option global kaktree_indentation 2
    set-option global kaktree_dir_icon_open  '▾ 📂'
    set-option global kaktree_dir_icon_close '▸ 📁'
    set-option global kaktree_file_icon      '⠀⠀📄'
    set-option global kaktree_tab_open_file true
}

Some keys that do not require selecting specific files work fine, like h, and r.

It seems there was previous discussion of this previously but it seems there was no resolution.

Let me know if I am missing something!