I can't add, edit, or remove Widgets from my site. I've disabled all plug-ins with no joy.
I was having a couple of "PHP Fatal error: Allowed memory size of 33554432 bytes exhausted", but that's now been alleviated by adding "define('WP_MEMORY_LIMIT', '256M');" to appropriate files.
WP-Admin Log file is now clean.
I trust someone can help shed some light on my problem?