By jeffwhite on

I'm running a drupal 4.3.2 installation for a class this semester. When anyone logs in, we get a message:

-- warning: Cannot modify header information - headers already sent by (output started at /home/cyborgso/public_html/history/modules/page.module:153) in /home/cyborgso/public_html/history/includes/common.inc on line 481. --

I hadn't messed with either of these files. I did add two fields in the USER tables of the DB. I've since removed them. Also, despite the warning, I do get logged on; and hitting "recent posts" will snap me into place. Any help? would turning 'watchdog' off help?

Thanks,Jeff

Comments

Steven’s picture

Steven commented

This is a very common problem. Please do a search next time before posting.

See:
http://www.drupal.org/book/view/1424

jeffwhite’s picture

jeffwhite commented

I did do a basic search; however, obviously didn't do a good enough one; however, having read the various messages, I guess the consensus is that the problem is with whitespace after modules, etc.

I have gone through and deleted them in one or two places; hoever the problem remains. And now I get a message--"parse errorin .../modules/usermodule on line 1747."

I'm pretty new to the inner workings here, but on the other instances of drupal running on the same server (I pay for hosting, and drupal is an optional tool to have them install) I have no problems.

I had a few server problems of my own at the beginning of the school semester, and so went with this pay site b/c the server is more reliable. Anyway...I'm kind of freaking with trying to get this corrected b/c I have students encountering the problem...and since I'd not seen this situation before in other versions of drupal I've run--I wasn't ready to try to fix this...

Assuming all the whitespace is out from the end of the lines, can you humor me and suggest the next move?

jeff