After recently upgrading to Drupal 6.4 I got a lot of mysterious "content-length" messages on my admin screens. At first I figured it had to do with the upgrade from 6.3 to 6.4, but after removing all contributed modules and then systematically put them back, one at a time, I realised they appeared only after installing the CCK module.

Also, when I try to update the db (after upgrading from rc4 to rc6 - which I hoped would solve the problem), I recieve this error message on the update screen:

warning: Cannot modify header information - headers already sent by (output started at /var/www/virtual/lancefestivalen.se/htdocs/modules/contribs/cck-6.x-2.0-rc6/cck/modules/fieldgroup/fieldgroup.install:3) in /var/www/virtual/lancefestivalen.se/htdocs/includes/common.inc on line 141.

Apart from that, the update itself is "blocked" by a white screen displaying only yet another "Content-Length" message.

Any ideas as to what this might be about and if it's possible for me to fix somehow?

Comments

yched’s picture

yched commented
Status: Active » Postponed (maintainer needs more info)

Folder ".../modules/contribs/cck-6.x-2.0-rc6/cck/..." rings a bell.
You keep CCK rc6 inside a 'cck-6.x-2.0-rc6' folder ? Why not, but you did make sure there is no other cck folder left from a previous release, right ?

Also, I don't know what 'mysterious "content-length" messages' are. Please provide the exact content of the messages.

janne’s picture

janne commented

Silly me!

Normally, I just unzip the downloaded package and upload it to my contribs-folder. (I've never even checked inside the folder to see what was in it!) Uploading the CCK-folder of course fixed everything, from the error meddage to the "Content-Length" messages. Now, everything works fine again.

The "content-length" messages apparently just some internal message that's not really an error message. My guess is that it had to do with the "double CCK-folder system" I unknowingly used... ;)

Thanks for helping me fix this so swiftly! If it wasn't for the helpful Drupal community, I would probably not even run a site today! :)

yched’s picture

yched commented
Status: Postponed (maintainer needs more info) » Fixed

Cool - closing, then.

Anonymous’s picture

Anonymous (not verified) commented
Status: Fixed » Closed (fixed)

Automatically closed -- issue fixed for two weeks with no activity.