That makes absolutely no sense to me at all. The lines of code that points to in the functions,.php of WordPress core are in the middle of a routine to schedule delete a blog post!

Are you using an up to date version of WordPress?

Yes, it’s a brand new blog, I have only inserted an overlay but for the theme Default, so nothing to do with Unified. After reading your reply about the Italian translation, I realised that I confused the two themes Reboot and Unified, I downloaded Unified, installed in from the Forum/Themes in WP, installed immediately the update and proceded to set it as mobile and tablet theme. And that is what I got :/ I don’t know what to do as it’s a very nice theme indeed and has Italian. Most of my readers use the mobile phone too… 

oh sorry, I forgot: WP version is 4.2.2, the latest!

Most strange…

If you use Unified on the desktop as well do you see the same errors there?

no no, on the desktop is fine! It’s only tablet and mobile. I left it on the tablet only, if you want to check it out:
http://mspforum.altervista.org/mspforum/

What abut if you deactivate the SP langauge and theme plugin? Does that make any difference?

Oh – I don’t see any errors using my iPad…

just tried, it makes no difference…

oh really? I use iPad 2 with chrome… and see the errors but I use default language which is Italian!

I will eliminate the Unified theme and then reinstall it… making sure it’s gone from the server. But I will try first, before installing the translation files. Can’t think of anything else…

iPad Mini and also Chrome. No errors. Any overlay. Italian or English, The only difference then is that I am not the admin but a guest…

I was a guest too 🙁 I am reinstalling now, will let you know how it goes!

Same problem: I deleted the theme and reinstalled it. Did not change the language at all. I set Unified for the tablet, refreshed the page on the ipad and there were the error messages. One weird thing: I clicke on Register, then I user the back arrow and the errors were not there! As I refreshed the errors were back! Me not happy 🙁

it seems that no matter what I try I still do not see any errors. Nor do I on my phone by the way… still thinking…