Apache cron作业没有运行

I have the following in my crontab:

*/60 * * * * var/www/html/recalls/php/savesjson.php

My intention is for this to run every hour, every day.

However, it's not running. If I go to the location of this file directly and "run" it, it works fine, so I know the PHP is functioning correctly. So, the issue is that it's not running on its own.

I'm wondering if there's more I need to do in terms of permissions or other settings that I'm not aware of. Cron jobs are totally new for me.

Thanks.

The "minutes" column goes from 0 to 59. You should instead use the "hours" column.

https://www.zimbra.com/docs/ne/6.0.6/administration_guide/C_CronTab%20Jobs.21.2.html

Because in other answer you do not have the cron record here it is:

0 * * * * /var/www/html/recalls/php/savesjson.php

And it is wise to use absolute path, not relative one