Hi, I had a problem after I upgraded to Osclass 8.1.1 and Delta 1.35. The first thing that happened was that the "Flash News Osclass" Plugin stopped working at all, ok I thought, first I will make changes to the theme for the RTL language and then if it will not work, I will ask in the this forum, and as soon as I made the last changes, everything stopped working and errors came out, and it seems to me that this is not related to the Delta theme, but to the Oscclass engine itself and its new version 8.1.1. If someone is more experienced and faced with a similar problem, tell me what needs to be done to restore everything, or maybe it's some kind of bug?

Warning: require_once(D:/OSPanel/domains/myproject.com/oc-includes/osclass/model/SiteInfo.php): failed to open stream: No such file or directory in D:\OSPanel\domains\myproject.com\oc-load.php on line 73

Fatal error: require_once(): Failed opening required 'D:/OSPanel/domains/myproject.com/oc-includes/osclass/model/SiteInfo.php' (include_path='.') in D:\OSPanel\domains\myproject.com\oc-load.php on line 73

File is not part of osclass anymore

"To get fast support, we need the following details: Detail description, URL to reproduce problem, Screenshots"
Unfortunately, I cannot provide the URL of the pack yet as the website is still all in the local server.
And what does it mean "File is not part of osclass anymore" should I remove this line (73) of the file or remove SiteInfo.php
what to do? Before I want to buy more plugins, do everything and finally put the website online.

Download osclass, open oc-load.php and check if this line is there.
Its not, means you've not upgraded properly...