Commands finish but with errors

[KadenGordon]

I am running the newest versions of fish, omf, etc. This example is with the command clear

Note: This only happens on this theme

Details:

No command 'string' found, did you mean:
Command 'spring' from package 'spring' (universe)
Command 'spring' from package 'ruby-spring' (universe)
Command 'strings' from package 'binutils' (main)
Command 'strings' from package 'binutils-multiarch' (main)
string: command not found
/.local/share/omf/themes/pure/__parse_current_folder.fish (line 1): string replace $HOME '' $PWD
^
in function “__parse_current_folder”
called on line 3 of file ~/.local/share/omf/themes/pure/fish_title.fish

in command substitution
called on line 1 of file ~/.local/share/omf/themes/pure/fish_title.fish

in function “fish_title”
called on standard input
with parameter list “clear”

in command substitution
called on standard input

No command 'string' found, did you mean:
Command 'strings' from package 'binutils-multiarch' (main)
Command 'strings' from package 'binutils' (main)
Command 'spring' from package 'spring' (universe)
Command 'spring' from package 'ruby-spring' (universe)
string: command not found
/.local/share/omf/themes/pure/__parse_current_folder.fish (line 1): string replace $HOME '' $PWD
^
in function “__parse_current_folder”
called on line 44 of file ~/.config/fish/functions/fish_prompt.fish

in command substitution
called on line 42 of file ~/.config/fish/functions/fish_prompt.fish

in function “pre_prompt”
called on standard input

in event handler: handler for generic event “fish_prompt”

No command 'string' found, did you mean:
Command 'strings' from package 'binutils' (main)
Command 'strings' from package 'binutils-multiarch' (main)
Command 'spring' from package 'spring' (universe)
Command 'spring' from package 'ruby-spring' (universe)
string: command not found
~/.local/share/omf/themes/pure/fish_title.fish (line 1): string replace -r '^.*/' '' -- $PWD
^
in command substitution
called on line 1 of file ~/.local/share/omf/themes/pure/fish_title.fish

in function “fish_title”
called on standard input

in command substitution
called on standard input

No command 'string' found, did you mean:
Command 'spring' from package 'ruby-spring' (universe)
Command 'spring' from package 'spring' (universe)
Command 'strings' from package 'binutils' (main)
Command 'strings' from package 'binutils-multiarch' (main)
string: command not found
/.local/share/omf/themes/pure/__parse_current_folder.fish (line 1): string replace $HOME '' $PWD
^
in function “__parse_current_folder”
called on line 3 of file ~/.local/share/omf/themes/pure/fish_title.fish

in command substitution
called on line 1 of file ~/.local/share/omf/themes/pure/fish_title.fish

in function “fish_title”
called on standard input

in command substitution
called on standard input

[edouard-lopez]

Can you provide version for fish, omf, OS and echo $SHELL

Also formatting your question properly would help.

[KadenGordon]

Fish version 2.2.0, omf version 6, Linux Mint 18.3 (note: i think this is it, just installed in my rpi and it works beautifully), echo $SHELL produced /usr/bin/fish

[KadenGordon]

I also have a USB flash of Mint and it occurs there too. It seems to be the OS. I have had similar problems in Mint based on permissions of files, so I did chmod 7777 ~/ and it didn't work. I also searched for anything related to omf elsewhere and did chmod on that too. It didn't work

[KadenGordon]

Hope this info is helpful. I really want to be able to use pure

[edouard-lopez]

Your fish version is too old, string was introduced in fish 2.3.0 here is my setup:

❯ fish --version 
fish, version 2.7.1

❯ lsb_release -a
No LSB modules are available.
Distributor ID: LinuxMint
Description:    Linux Mint 18.3 Sylvia
Release:        18.3
Codename:       sylvia

There is an official PPA