Do you not have an “Add New” item in the Plugin’s sub-menu? if not, have you tried:
– deactivating all plugins to see if this resolves the problem? If this works, re-activate the plugins one by one until you find the problematic plugin(s).
– switching to the default theme to rule out any theme-specific problems?
– resetting the plugins folder by FTP or phpMyAdmin? Sometimes, an apparently inactive plugin can still cause problems.
Thread Starter
toneyb
(@toneyb)
esmi, thanks for the suggestions. Regrettably, that did not resolve the issue. Any other thoughts? I appreciate your input and help.
You could try:
– re-uploading the wp-admin and wp-includes folders from a fresh download of WordPress.
– increasing the available memory:
http://wordpress.org/support/topic/253495#post-1017842