All of the wordpress site is giving white pages. View Page source is showing absolutely 0 code for the pages. However when looking at the php files via FTP connection, they have code in them.
Renaming themes and plugins folders did NOT solve the problem, and there is no extra space at the end of config.php.
I added WP_DEBUG and WP_DEBUG_LOG lines to the config file and the site THEN gives the following error on all pages:
Fatal error: Call to undefined function _get_custom_object_labels() in /home/linweb16/[WEBSITE]/user/htdocs/MD/wp-includes/taxonomy.php on line 451
I have reuploaded this file from a brand new word press download, it still gives the same error, can anyone think of anything else i can try?