Please, anybody who has an issue with any PHP script should make sure he or she enables "error reporting" and then send in the log file here for easy access and understanding of what prompted the error and how to go about it.
@ICG Company, please, send in your log file or message me on WhatsApp if you were unable to do that.
zero-nine-zer0-four-9-six-4-five-four-9-nine
Okay.
To add the missing cumn. Open your phpmyadmin ramom database,
1. Go to the table that says "language_list"
2. Click "structure" in the phpmyadmin section tab and add the "rtl" column after "ID"
If you are unable to work it out, I can send you the database or I do some screenshots.
The problem is a missing column in the database, and it's from Ramom themselves. I'd have asked you to create the missing column instead but that might be too confusing for you.
Until the issue is rectified from their end, you can just remove or comment out the two functions "isRTLenabled" and "getRTLStatus".
From lines 126 to 144 in your application/libraries/App_lib.php, just comment them out like this:
Remember to change from production to development and disable error reporting in your index.php file to avoid deprecated syntax errors. The value should be 0.
If you have an error 500 problem, first of all clear your browser cache after the import, secondy, in the index.php file, change from production to development to enable error reporting.
Could you share the error you are facing after trying the two steps I mentioned above?