Upgrading Drupal

Hi,

I upgraded my site from D5 to D6.9
I noticed some menu items have disappeared. (not even in menu_links table)
I googled to find out this problem but still can't get the solution.

Can anyone help me please?

Performed an upgrade from 5.3 to 6.9 as well as 5.15 to 6.9. In both scenarios, the Garland Theme is not styled (just text on white background). All other themes render fine. For example, I switched to Minelli and that looks fine.

No upgrade errors. No status errors. No log errors. I tried several times, carefully checking file/directory permissions. In each case all is well, except for the Garland Theme. Also, I tried upgrading another site entirely and experienced the same issue.

I have not seen any forum posts about this. Am I the only one experiencing this?

ok so i did a standard update from 5.12 to 5.15. i backed up my SQL database. i did the update and now every user on the site comes up with my email address. (darkmusic@rebels.com)

so i was like "oh crap! this update screwed up the whole site." I then imported the backedup database I had and its still messed up.

not only did it lose every member's email address, but it won't let me save a new one. MY email address just appears in the email address after i hit submit.

Hi,

I have upgraded to 6.9

I now get this error....
warning: Missing argument 1 for theme_menu_tree(),
called in /var/www/vhosts/x/httpdocs/drupal_new/includes/common.inc(1648) : eval()'d code on line 2 and defined in /var/www/vhosts/x/httpdocs/drupal_new/includes/menu.inc on line 1121.

Any ideas?

Thanks,
Ben

I'm planning a D5 to D6 upgrade. I'd love to get data points from others about how much time it took, to help me estimate the time required. If you've done an upgrade to D6, would you be willing to share:

I'm planning a D5->D6 upgrade to a website, and I've discovered that the site has a lot of dev and RC versions of 5.x contrib modules. If I upgrade these dev/RC versions of modules directly to D6, is that an officially supported migration path? Or do I need to upgrade the modules to the 5.x official release version, before I migrate the entire website to D6?