I moved my mu installation from a GoDaddy VDS to a domain hosted account. The VDS was on Fedora 4 and needed an upgrade which is a total erase. That means a few backups and a move.
The site and db transferred over fine, but errors are creaping up that can really only be traced to the move since things were going well before.
After checking here and web searches, a lot of people have these same erros and a few replies but nothing that shows resolution feedback or troubleshooting suggestions.
Any feedback appreciated -
In the wp-admin page errors show up above the news and in the left panes -
After posting post.php replies with these -
Warning: reset() [function.reset]: Passed variable is not an array or object in /home/content/html/wp-includes/wpmu-functions.php on line 1890
Warning: Variable passed to each() is not an array or object in /home/content/html/wp-includes/wpmu-functions.php on line 1891
Warning: Cannot modify header information - headers already sent by (output started at /home/content/html/wp-includes/wpmu-functions.php:1890) in /home/content/html/wp-includes/pluggable.php on line 398
Warning: Cannot modify header information - headers already sent by (output started at /home/content/html/wp-includes/wpmu-functions.php:1890) in /home/content/html/wp-includes/pluggable.php on line 399
Warning: Cannot modify header information - headers already sent by (output started at /home/content/html/wp-includes/wpmu-functions.php:1890) in /home/content/html/wp-includes/pluggable.php on line 400
Warning: Cannot modify header information - headers already sent by (output started at /home/content/html/wp-includes/wpmu-functions.php:1890) in /home/content/html/wp-includes/pluggable.php on line 401
Warning: Cannot modify header information - headers already sent by (output started at /home/content/html/wp-includes/wpmu-functions.php:1890) in /home/content/html/wp-includes/pluggable.php on line 348
And I've checked the files for trailing line feeds or spaces just in case they worked before with them or the FTP transfer did anything to the files, which I doubt but did as that seems to be the only suggestion for these problems I have come across.