I've just installed WordPress locally on Ubuntu with apache2, php5 and some php extensions. I've done this before and never had a problem (on an older pc though). Now however I get funny error messages here and there. I already had to raise the memory limit to 32MB and also, for instance when saving a post I get a message saying:
Fatal error: Maximum function nesting level of '100' reached, aborting! in /var/www/wp/wp-includes/wp-db.php on line 429
Does anybody have a clue what can be causing these issues? I have all plugins turned off. I hope someone can help me out.