My client's website has been successfully backing up files via the command line, but after each run, the following is included in the cron output email.
An error has occurred:
fread(): Argument #2 ($length) must be greater than 0
Peak memory usage: 30.07 MB
A different error was displayed when the site was using PHP 7.4, and I had reported that previously in a different ticket. That issue was related to Dropbox.
Is this something to be concerned with or can it be safely ignored?
Cheers,