PHP notice when running wp-cron

Hi @chamois_blanc,

Hope you are doing well.

I am so sorry for this inconvenience. Please try once with this Dev version plugin: https://d.pr/f/IGEDIj

Hope your issue will be fixed. Let us know how it goes.

Thanks!

Hi @chamois_blanc,

We haven’t heard back from you in a long time. So, I am assuming your issue has been resolved. I am closing this topic.

Have a nice day!

Can confirm the issue established and retained in 2.0.6.

It looks like the function get_address() gets called in contexts there is no HTTP available, which confirms this original report.

@arrasel403: Please reopen.

To add a bit more information, the issue manifested when running within cron and the PHP 8.0 language level. With the PHP 7.4 language level I didn’t see this notice. As PHP 7.4 will be out of main project support this year, and the plugin should be forward compatible with PHP 8.0 / 8.1 language levels, I think it is worth to address this notice.

A first fix I’m currently running is to have the function return void (as in the phpdoc which also looks like an error) in case HTTP_HOST is not within $_SERVER.

I must admit I have no clue why the function is called in the cron context anyway, but this is perhaps something that rings a bell on your end.

This type of fix prevents the notice naturally and it didn’t produce any other notices as a side-effect so far.