ERROR: '/home/jason/.local/share/tmux/plugins/tmux-fzf-url/fzf-url.sh '' screen' returned 2

[eggbean]

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It's been a while since I used this, but now everything works as expected until I select a URL and then I get this error:

'/home/jason/.local/share/tmux/plugins/tmux-fzf-url/fzf-url.sh '' screen' returned 2

What does this mean?

[tony-sol]

Almost same here, got

~/.config/tmux/plugins/tmux-fzf-url/fzf-url.sh '' screen ''' returned 1

---

Linux Tony 5.15.123.1-microsoft-standard-WSL2 #1 SMP Mon Aug 7 19:01:48 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux tmux 3.3a

~/.config/tmux/plugins/tmux-fzf-url ✔ $ git status                                                            [master]
On branch master
Your branch is up to date with 'origin/master'.

nothing to commit, working tree clean
~/.config/tmux/plugins/tmux-fzf-url ✔ $ git remote -v                                                         [master]
origin  https://git::@github.com/wfxr/tmux-fzf-url (fetch)
origin  https://git::@github.com/wfxr/tmux-fzf-url (push)
~/.config/tmux/plugins/tmux-fzf-url ✔ $ git log -1                                                            [master]
5ad2fe23dbf46976a7e6323fda7cf28dc7adac7a 2023-11-04 23:40:09 +0800 (10 weeks ago) Wenxuan Zhang E feat: allow '_' when parsing github path (HEAD -> master, origin/master, origin/HEAD) (Wenxuan Zhang) [95b9097] Signed-off-by: Wenxuan Zhang <[email protected]>
~/.config/tmux/plugins/tmux-fzf-url ✔ $  

[eggbean]

I don't think I have tried using this since I posted this, but I just now thought, why does it mention "screen"? Does this plugin work with screen as well or something? Is it trying to pass the command to screen rather than tmux?

[tony-sol]

No, it doesn't use screen (if you mean screen as terminal multiplexer) In my case, there is error in read processing, 'cause i've got read failed 9: Bad file descriptor after some research

[eggbean]

The plugin is actually working perfectly fine for me.

These are my settings in my tmux.conf:

# tmux-fzf-URL
set -g @plugin 'wfxr/tmux-fzf-url'
set -g @fzf-url-fzf-options '-w 50% -h 60% --multi -0 --no-preview --layout reverse --prompt "url: " --no-info --pointer ÔùÅ --color "prompt:#bd93f9,pointer:#bd93f9"'
set -g @fzf-url-history-limit '50'

It works within a popup windows, I have fzf aliased to something called fzfp-tmux and I can't remember if that is a name I came up with myself.

[eggbean]

I just remembered something which may help: When I was having problems like this with a couple of tmux plugins (I can't remember if one of them was this one), it worked on some computers but now on other, and I realised that the ones it didn't work on were Debian-based. Make sure that you have gawk installed, so that awk is aliased to gawk and not mawk. Try:

awk --version