try updating plex from command update failed

[platini76]

[ERROR] in line 72: exit code 0: while executing command bash -c "$(wget -qO - https://raw.githubusercontent.com/mrworf/plexupdate/master/extras/installer.sh)"

this is the error... can you please help me?

[tteck]

To update Plex, use the command apt update && apt upgrade
You're trying to install plexupdate

[platini76]

this is the reply:
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
All packages are up to date.
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
You have new mail in /var/mail/root

but it won't upgrade

[tteck]

All packages are up to date.

[platini76]

ah ok now yes... thanks!