lazardanlucian

 I'm seeing now you apply a reverse fee, i looked to all discounts to no avail. Anyway, as you see, the tax is not updated, so in this case,...

why are people trying to mvc wordpress ? this whole project is a pita

Hello, I found the issue. There was a header set without a value, from a php snippets plugin. This still could be useful here, since a header without a value...

array (size=3) 0 => string 'X-Powered-By: PHP/8.0.27' (length=24) 1 => string 'Sample-Header-No-Value' (length=22) 2 => string 'Test: Value' (length=11) this will break QM and wp-admin pages where Sample header exists

@johnbillion Although the RFC mandate a header value, I'm not sure if the application should break if there is a header without a value. So our problem is fixed by...