Errors in crontab file, can’t install

General Discussion
1

I can’t install cron jobs, always with the following error:

“cron-jobs.txt”:4: bad minute
errors in crontab file, can’t install.

What can it be? I’m using ubuntu 20.04 PHP 7.3 and MySQL 5.7

2

Make sure you add the minutes in the right format.
Here is a guide:

3

I followed the step by step of this installation:

4

Okay, can you post your cron entries here?

5

Cron jobs for Mautic 3

#* * * * * php /var/www/html/bin/console mautic:segments:update
#* * * * * php /var/www/html/bin/console mautic:campaigns:update
#* * * * * php /var/www/html/bin/console mautic:campaigns:trigger

6

from the screenshot you have posted it seems all your cronjob are commented out.

Make sure to uncomment them. i.e. remove the #

A nice tool for setting cronjob time can be found here: Crontab.guru - The cron schedule expression editor/1_**