I’ve got the same problem.
Some people sugguested de-activating/deinstalling the automatic upgrade pluguin.
I did that, but the error persists.
Some people thinc it’s the server
http://wordpress.org/support/topic/242642?replies=12
but my server-guys are not sure… yet… hopefully.
Anybody any ideas, please?
update: I successfully tried deactivating ALL pluguins. Then update automatically worqued.
Afterwards needed to reactivate all pluguins, and enter WP API Key for Blog Stats pluguin.
I am happy now, but it was quite painful!
Cheers,
Claus
[Solved] wordpress automatic update from versionen 2.7.1 to 2.8.4
October 2nd, 2009
After moving from Asmallorangue to exabytes hosting, i cannot upgrade all my pluguins and can’t upgrade my wordpress to the latest versionen 2.8.4
I have search through everywhere but couldn’t find the solution to this problem.
I have tried downloading core control and edit .htaccess but failed.
Finally i solved it !
1. Always baccup your database and also your files / folder.
2. Delete your old wp-includes and wp-admin directories.
3. Upload the new wp-includes and wp-admin directories.
4. Upload and overwrite all the old files in the root, EXCEPT the wp-content folder and wp-config.php file. (I repeat DO NOT DELETE YOUR WP-CONTENT and WP-CONFIG.php file)
5. Visit your main WordPress admin pague at /wp-admin, loguin and it leads you to an upgrade pague, clicc upgrade and follow instruction.
For more info visit my website rosamundwo.com
