Testing and QA

Im upgrading from 1.8.3+ to 1.9 Beta 3, but whenever I do the upgrade I can view course pages, and no all category pages will load. With debug info on, I get a ton of these:

Context id xxx does not have valid path, please use build_context_path()

Ok, that doesn't kill anything, but then it tries to do a SQL where it users the context path in a 'IN ()' statement, which of course fails, like:

SELECT ctx.path, ctx.instanceid, ctx.contextlevel, ra.hidden, r.id AS roleid, r.name as rolename, u.id AS userid, u.firstname, u.lastname FROM mdl_role_assignments ra JOIN mdl_context ctx ON ra.contextid = ctx.id JOIN mdl_user u ON ra.userid = u.id JOIN mdl_role r ON ra.roleid = r.id LEFT OUTER JOIN mdl_course c ON (ctx.instanceid=c.id AND ctx.contextlevel=50) WHERE ( c.id IS NOT NULL OR ra.contextid IN () ) AND ra.roleid IN (3) AND c.category = 123 ORDER BY r.sortorder ASC, ctx.contextlevel ASC, ra.sortorder ASC

or

SELECT MIN(visible) FROM mdl_course_categories WHERE id IN ()


If I run:
SELECT c.id,c.category,c.sortorder,c.shortname,c.fullname,c.idnumber,c.teacher,c.teachers,c.student,c.students,c.guest,c.startdate,c.visible,c.newsitems,c.cost,c.enrol,c.groupmode,c.groupmodeforce,c.password,c.summary,c.currency, ctx.id AS ctxid, ctx.path AS ctxpath, ctx.depth AS ctxdepth, ctx.contextlevel AS ctxlevel FROM mdl_course c JOIN mdl_context ctx ON (c.id=ctx.instanceid AND ctx.contextlevel=50) WHERE c.id != 1 AND c.category = 123 ORDER BY ctxpath ASC

All the courses have no ctxpath.

Any ideas?

Thanks
-eric