Author Topic: PHP Warning: Cannot modify header information - headers already sent in Unknown  (Read 8511 times)

Offline skeyby

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  • Posts: 10
Hello all.

Just loggin in Roundcube gives 2 of those errors in the error.log...

Using various functions around gives some more of them...

Any idea?


GunFro

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Re: PHP Warning: Cannot modify header information - headers already sent in Unk
« Reply #1 on: September 14, 2006, 08:17:34 AM »
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« Last Edit: July 16, 2011, 12:36:23 PM by GunFro »

Offline kali

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Re: PHP Warning: Cannot modify header information - headers already sent in Unk
« Reply #2 on: September 14, 2006, 12:46:36 PM »
That error is common if there are extra CR's or spaces before or after the PHP script. Make sure you have no trailing spaces/returns on the config files. Did you open/edit any other files?

That is probably the first thing to check...