Sorry, we went out to a movie.
- memory on php.ini is 128m
- updated wp-config.php 'WP_MEMORY_LIMIT' to 64
Remove the WP_MEMORY_LIMIT. if php.ini has 128, don't make it LESS in WP :)
In you DB, go to wp_options and look for HOME and SITEURL
Are they the same, in that they're both either http://example.com or http://www.example.com ?
Is the value for 'domain' in wp_blogs and wp_site the same? That is, does it have (or not have) the www?
Does that MATCH what's in wp-config.php?