id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
12054	Since r12726 call to undefined method wpdb::get_blog_prefix()	demetris	ryan	"First occurs in r12726, and all the way up to current trunk (r12864).

I hit upon the issue while trying to edit some Posts and Pages on a single-site installation.

Full error message:

  Fatal error: Call to undefined method wpdb::get_blog_prefix() in /[...]/wp-admin/includes/user.php on line 257"	defect (bug)	closed	normal		Database	3.0	normal	invalid		demetris