XOT 3.13 not exporting properly.

I've tried both creating a fresh installation of Xerte in XAMPP and on Hostinger, and, since 3.13, the exported ZIPs (SCORM or offline) are not working. When I extract the contents or upload to our LMS (Canvas), the error I receive is that "This project does not contain any pages." I'm attaching several screenshots showing the problem.

Becuase you say 'since' I assume that you have enabled the zip extension.

In the meantime, I'll see whether I can replicate the issue on XAMPP (it is working for me in my Ubuntu install).

What version of XAMPP are you using?

Thank you for your reply. I said "since", because I did not have any issues exporting when I used 3.12 about a year ago. I also installed that the same way on another Macbook Air. The version of XAMPP that I am using is 8.2.4.

Can you please verify whether the zip extension is enabled in php.ini?

I'll install XMPP 8.2.4. and will try to replicate this issue on my machine (not a Mac though).

Yes, I can verify that it's enabled on Hostinger (see attached file). As for XAMPP, it's a standard installation, so it should be enabled as well.

Hi.
I've installed XOT 3.13 on the latest XAMPP (Windows installer) in an external ssd device.
All seem running properly during editing the project.
But with two exceptions:
1) Language package uploader (when you try to install the selected file from the management page nothing happens - solved copying the IT package inside XOT);
2) When you try to export from the Project Properties mask... nothing happens again (no button is active). I'm overall interested in exporting SCORM(s).
I enabled zip extension in php.ini inside XAMPP but XOT stubbornly refuses to export.
I also tried to reinstall all the stuff but now I feel a bit discouraged.

Any suggestion?
Thanks in advance
Giovanni