Thomas Mangin schrieb: >>> > Scratch that, I'm getting lots of these errors even with the latest >>> > trunk: >>> > >>> > [Wed Jul 19 11:28:07 2006] [error] [client 192.168.1.105] PHP >>> > Warning: Cannot modify header information - headers already sent in >>> > Unknown on line 0 >>> >>> I've seen this error for weeks (months?) on my system; freebsd, >>> apache2, php5, mysql 5 - but was told it was harmless, and assumed >>> it'd be addressed. no I haven't checked if it's an entered bug - >>> should have. >>> >>> > Sometimes they result in a blank message window, but generally I can >>> > go on browsing. I don't really get the pattern yet. >>> >>> I haven't seen this in recent builds, even when the error shows up in >>> the logs. > > This is a common problem when one of the include file has a blank line > (or any html) and when the code then try to set a header for the page. > > I would look for any empty line after any "?>" or " ?php> " tag in any > of the page or config file.
The latest Trunk version has output buffering enabled. That should solve all these problems. > > Thomas > >
