z4h:2: -z4h-cmd-sudo: function definition file not found

[IAmHugh001]

I just used Topgrade to do my updates and Flaresolverr was one of them. Normally any app that has a systemd service I stop after it's update and the restart. This time when I did sudo systemctl stop flaresolverr I get the below.

 ~  sudo systemctl stop flaresolverr                                                                                                                                                                                                                              ✔  1m 37s  03:16:24 AM 
z4h:2: -z4h-cmd-sudo: function definition file not found
 ~  sudo systemctl stop flaresolverr                                                                                                                                                                                                                                     1 ✘  03:16:41 AM 
z4h:2: -z4h-cmd-sudo: function definition file not found

I've been using sh -c "$(curl -fsSL https://raw.githubusercontent.com/romkatv/zsh4humans/v5/install)" to install zshforhumans and haven't had any issues til now. I just checked and sudo is still installed.

[romkatv]

Try z4h update.