Same database, new table prefix. All I did was run a rename on all tables from wp_* to delu_*.
Now, I can't log into the admin with error: "You do not have sufficient permissions to access this page."
I have a copy of all the old tables: I reloaded them up, changed the prefix back to "wp_" and then everything work. However, since I'm running two wp installs in the same db, I have to change the prefix (fyi, the other install gives me the same error, too) The entire sites, browsing, etc, works with the new prefix "delu_" except the admin section.
What's going on here? Is the prefix hard coded somewhere else?