Hi, is this topic ongoing?
The site it's pretty much only the theme and the required plugins. I've also tried disabling all the few other plugins and the bug remained.
In a clean installation just uploading the theme in WP 5.6 does this bug appear to you?
Okay, here it is with WP 5.6
Hi,
I rollback both sites to WordPress 5.4 and both schedules work now. The issue is with 5.6, I tested this without any other plugin but those demanded by the theme, and in two different hostings.
Yeah the server of the client it's pretty bad it's working okay for me now anyway.
You can see it here anyway https://yoga.munda.com.ar/horarios/ it's pretty much the same, the error is on both sites when the last WordPress update is on.