cron job

[iwpanel]

hi

my cron job error Activity Log

 

 

 

2016/12/10 12:05

Cron Job: Check for Updates Failed: Please ensure you have selected a valid Update Channel and then try again.

System

2016/12/10 12:05

Cron Job: Perform WHMCS Update Check

System

i run with url i see this message

 

The cron has run within the last 24 hours. To force the cron to run all operations immediately, please invoke with the following arguments "all --force".

 

 

how can fixed ?

 

- - - Updated - - -

 

my whmcs ver 7.0.2