Some unknown error on completion of Daily cron

This is what I got in my mail
(only portion)
/etc/cron.daily/cwp_acme.sh:

[Wed Jul  1 03:37:13 IST 2020] Already uptodate!
[Wed Jul  1 03:37:13 IST 2020] Upgrade success!
/etc/cron.daily/cwp_bandwidth:

PHP Warning:  Invalid argument supplied for foreach() in /usr/local/cwpsrv/htdocs/resources/admin/include/functions/func_stats.php on line 0
PHP Warning:  Invalid argument supplied for foreach() in /usr/local/cwpsrv/htdocs/resources/admin/include/functions/func_stats.php on line 0
PHP Warning:  Invalid argument supplied for foreach() in /usr/local/cwpsrv/htdocs/resources/admin/include/functions/func_stats.php on line 0
PHP Warning:  Invalid argument supplied for foreach() in /usr/local/cwpsrv/htdocs/resources/admin/include/functions/func_stats.php on line 0
PHP Warning:  Invalid argument supplied for foreach() in /usr/local/cwpsrv/htdocs/resources/admin/include/functions/func_stats.php on line 0
PHP Warning:  Invalid argument supplied for foreach() in /usr/local/cwpsrv/htdocs/resources/admin/include/functions/func_stats.php on line 0
PHP Warning:  Invalid argument supplied for foreach() in /usr/local/cwpsrv/htdocs/resources/admin/include/functions/func_stats.php on line 0
PHP Warning:  Invalid argument supplied for foreach() in /usr/local/cwpsrv/htdocs/resources/admin/include/functions/func_stats.php on line 0
PHP Warning:  Invalid argument supplied for foreach() in /usr/local/cwpsrv/htdocs/resources/admin/include/functions/func_stats.php on line 0
PHP Warning:  Invalid argument supplied for foreach() in /usr/local/cwpsrv/htdocs/resources/admin/include/functions/func_stats.php on line 0

I don't know what this means. Can anyone from the dev team help.

hi you can ignore it.