Hi... I think this is just a problem with the last nightly download... the install went fine, but the formatting on the top of each class' page is slightly odd... the dark orange box that has the navigation information (you know, where the " mmodle -> class -> etc.-" information has a blank line both above and below the navigation lines. It's not a dramatic problem or anything, but it looks less attractive and "bulky"... it doesn't seem to be doing the same thing in the demo classes here on moodle.com.
If I'm not being clear in my description, you can visit my guest class (htp://www.conflictresolver.net/moodle)... If you go to the NCC Courses area and choose the Example Course, the password to get in is "LEARN" (all upper case). The same formatting quirk appears on all my class pages.
John
p.s. I greatly appreciated the Don't panic notice about the database error during thelatest install/upgrade... I gave a big Yikes! when I saw the error pop up, and it was a welomed reassurance.
