Upload doesn't work after update to 3.11.0

[Che]

Website URL
<private>

Chevereto version
3.11.0

Description of the issue
Trying to upload some pics in the album:

Error report
on-the-balcony-5.jpg - Server error (Internal server error)
on-the-balcony-4.jpg - Server error (Internal server error)
on-the-balcony-3.jpg - Server error (Internal server error)
on-the-balcony-2.jpg - Server error (Internal server error)
on-the-balcony-1.jpg - Server error (Internal server error)
on-the-balcony-6.jpg - Server error (Internal server error)
on-the-balcony-7.jpg - Server error (Internal server error)
on-the-balcony-8.jpg - Server error (Internal server error)
on-the-balcony-9.jpg - Server error (Internal server error)
on-the-balcony-10.jpg - Server error (Internal server error)

Server info:

Chevereto version:3.11.0
G\:G\ Library 1.0.42
PHP version:5.5.37
Server: FreeBSD/apache2handler
MySQL version:5.6.34


If I try to delete some pics by admin user - it doesn't work too ...


------------------- added -------------------------
1. My chevereto was updated after this https://chevereto.com/community/threads/error-500-3-11-0.10244/ topic so ...
2. I did download 3.11.0 again and upload /app/lib/ - no result
3. I can't update to 7.0 at the moment, there are many scripts on my server, not only chevereto

 

[JakeSully]

upgrade your php to 7.0 from 5.5, to solve the error or re-download 3.11.0 and upload apps/libs content to your live website files to fix the problem with compatible issue for php 5.5, 5.6 for 3.11.0.

 

[Rodolfo]

Thank you for bring this to my attention. It seems that the package was not truly PHP 5.5 compatible. I've updated v3.11.0 to make it compatible with PHP 5.5.

You can try this (again):
https://chevereto.com/community/threads/error-500-3-11-0.10244/