Admin
Registered: 18 years ago
Posts: 10,001
Rating: 353
I can only assume you have done something wrong in the config files - maybe a typo or something. Go to the filemanager and copy the admin configuration file from site 02. Go to the same file in your site, delete your code and paste the copied code. Correct for you site (02 -> 03) and see if that solves the problem.
I have copied the code from the configuration.php from 02 and pasted into o3, but is still not able to open the configuration. I have not made any previous changes to the admin configuration code.