Upgrading Drupal

Hello Everybody,

I've updated my site from 6.17 to 6.19 and I get an internal server error (500).

url: www.drankengeers.be

Does anybody have an idea where it went wrong?
What should I do?

Greetings,

Bert

I upgraded to Drupal 6.19 from 6.17 by way of 6.18, it was kind of bumpy but I got everything working except I got this error after running update.php - how do I fix this?

"warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, 'services_auth_access' was given in /home/*****/public_html/includes/menu.inc on line 452."

I really don't want to go back and reinstall 6.17 and import the old database

I just upgraded from Drupal 6.17 to 6.18 and then 6.19 and now the theme "Bluemarine is toast.

I have uploaded the new Bluemarine but I just get the WSOD and when I try to update the database, I get errors telling me Bluemarine isn't in the stream (whatever the heck that means)

The website, which is live by the way, will still display with Garland activated and without Bluemarine in the themes directory.
I'm sorry but Garland just doesn't do it for me - I need that theme back!

Please help as My alternative is not very appealing.

Can I overwrite them instead of deleting file from FTP.

Do I need to delete all and left the domain folder only?

I think only settings.php cannot be deleted.

(T_T) I hate update coz there are many modules that are incompatible ='( and our site goes blank page, but still I can recover them if something bad happen.

Having started on Drupal 4, then 5, and now at Drupal 6, quite happily, as I look at Drupal 7, I have a general question.

With several very mature sites on Drupal 6, what are folks' thoughts on whether it is prudent to plan to remain on 6 for 12-24 months.

Oh, I'll be building new sites on D7 as soon as I can, and will port the module I have released too, but I've a couple of sites with lots of CCK and Ubercart, and pictures etc, that are working pretty well. Can I safely plan to stay on D6 through 2012, or should I budget some mandatory upgrade time in around Christmas?

After upgrading some deprecated modules on an older Drupal site designed by someone else, users (including admin) are no longer able to access filenodes. Anonymous users get access denied. The admin can see and edit the filenode, but when clicking "Download File Directly" even the admin gets the access denied error.

The site originally used FCKEditor, TinyMCE, and LinkToContent (incl. LTC node, etc.) and Supernav, which I've replaced with WYSIWYG, CKEditor, IMCE, and AdminMenu. I also upgraded Views to the latest version.

I've even gone so far as to reinstall the LTC modules and restore the database to it's previous state before the upgrades, but it still won't work. I did notice when looking at a particular filenode object in Devel the following data. I don't know how helpful it will be, but here it is anyway:

data (String, 432 characters ) a:12:{s:17:"fckeditor_default";s:1:"t";s:21:"fckeditor_show_toggle";s:1:"t";s:15:"fckeditor_popup";s:1:"f";s:14:"fckeditor_skin";s:7:"default";s:17:"fckeditor_toolbar";s:10:"DrupalFull";s:16:"fckeditor_expand";s:1:"t";s:15:"fckeditor_width";s:4:"100%";s:14:"fckeditor_lang";s:2:"en";s:19:"fckeditor_auto_lang";s:1:"t";s:17:"mimemail_textonly";i:0;s:7:"contact";i:0;s:13:"form_build_id";s:37:"form-fdd2b770b76e38dfa0aacfbd6d32bae9";}
#
filenode_file (Array, 10 elements)
nid (String, 2 characters ) 12