In this virtual you will get all the possible reasons and the solutions..
If you can login to WordPress admin board then you can deactivate all the plugins but you're not then you can disable plugins from database..
If the problem gets verified best for you and also you can try to find the real culprit..
You can recheck the file permissions for the folder and for the directory where data is present..
If you know how to connect to FileZilla with FTP account then you can also inaugurate it using it..
NOTE - Before deleting you will pirate all the additional codes you have added to this file..
You should know that you can create new.htaccess issue then setting the permalinks from WordPress admin panel...
You have to talk to them that they can give you download to your admin panel..
But if you have effectively verified the problem then you don't need to ask someone for how to patch 403 experience in WordPress..
Did you find the answer to your question. how to patch 403 experience in WordPress..
Read more