I just upgraded my Drupal 5.5 site to Drupal 6 on a test server and now my blocks and the administrative menu are not visible. In the Administrative's "block" list there are a large number of blocks that are missing entirely!
Comparing the same blocks between the test (6.28) and production (5.5) Drupal sites I noticed the 6.28 version has "Show on every page except the listed pages." selected and the "Pages" list emtpy.
I took a section (all 4 of which resides on the Left sidebar) and made sure each 6.28 one matched the correpsonding entry in the 5.5 installation. Still nothing shows up.
What am I missing?