Warning: Cannot modify header information - headers already sent by...

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rumensoft
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Warning: Cannot modify header information - headers already sent by...

Post by rumensoft » Fri Mar 25, 2016 4:28 pm

Hi,
My forum is not working correctly. Yesterday it was OK, but now, when I login with my user/pass, there is error:

Code: Select all

[phpBB Debug] PHP Warning: in file /home/trainzbg/public_html/libraries/loader.php on line 140: include() [function.include]: Dynamic inheritance detected for class jparameter
[phpBB Debug] PHP Warning: in file /home/trainzbg/public_html/libraries/loader.php on line 140: include() [function.include]: Autofiltering /home/trainzbg/public_html/libraries/joomla/html/parameter.php
[phpBB Debug] PHP Warning: in file /home/trainzbg/public_html/libraries/loader.php on line 140: include() [function.include]: Recompiling /home/trainzbg/public_html/libraries/joomla/html/parameter.php
[phpBB Debug] PHP Warning: in file /home/trainzbg/public_html/libraries/loader.php on line 140: include() [function.include]: Dynamic inheritance detected for class jregistry
[phpBB Debug] PHP Warning: in file /home/trainzbg/public_html/libraries/loader.php on line 140: include() [function.include]: Autofiltering /home/trainzbg/public_html/libraries/joomla/registry/registry.php
[phpBB Debug] PHP Warning: in file /home/trainzbg/public_html/libraries/loader.php on line 140: include() [function.include]: Recompiling /home/trainzbg/public_html/libraries/joomla/registry/registry.php
[phpBB Debug] PHP Warning: in file /home/trainzbg/public_html/libraries/joomla/session/session.php on line 423: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at [ROOT]/includes/functions.php:3815)
[phpBB Debug] PHP Warning: in file /home/trainzbg/public_html/libraries/joomla/session/session.php on line 423: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at [ROOT]/includes/functions.php:3815)
[phpBB Debug] PHP Warning: in file /home/trainzbg/public_html/libraries/joomla/session/session.php on line 426: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3815)
[phpBB Debug] PHP Warning: in file /home/trainzbg/public_html/libraries/joomla/session/session.php on line 510: session_regenerate_id() [function.session-regenerate-id]: Cannot regenerate session id - headers already sent
[phpBB Debug] PHP Warning: in file [ROOT]/includes/session.php on line 1035: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3815)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/session.php on line 1035: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3815)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/session.php on line 1035: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3815)

Warning: Cannot modify header information - headers already sent by (output started at /home/trainzbg/public_html/forum/includes/functions.php:3815) in /home/trainzbg/public_html/forum/includes/functions.php on line 4668

Warning: Cannot modify header information - headers already sent by (output started at /home/trainzbg/public_html/forum/includes/functions.php:3815) in /home/trainzbg/public_html/forum/includes/functions.php on line 4670

Warning: Cannot modify header information - headers already sent by (output started at /home/trainzbg/public_html/forum/includes/functions.php:3815) in /home/trainzbg/public_html/forum/includes/functions.php on line 4671

Warning: Cannot modify header information - headers already sent by (output started at /home/trainzbg/public_html/forum/includes/functions.php:3815) in /home/trainzbg/public_html/forum/includes/functions.php on line 4672
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I also attach image. I can't give more details about the version of forum, because I can't login (I'm admin).
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david63
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Re: Warning: Cannot modify header information - headers already sent by...

Post by david63 » Fri Mar 25, 2016 4:34 pm

Things do not change for no apparent reason - somebody, somewhere has changed something. If you have not changed anything then the next suspect would be your hosts.

Have they updated something on the server such a PHP? Ask them.
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Lumpy Burgertushie
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Re: Warning: Cannot modify header information - headers already sent by...

Post by Lumpy Burgertushie » Fri Mar 25, 2016 4:37 pm

the first set of errors is related to joomla, not phpbb. I would suggest there is a problem with whatever you are using to integrate joomla with phpbb.


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rumensoft
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Re: Warning: Cannot modify header information - headers already sent by...

Post by rumensoft » Fri Mar 25, 2016 4:38 pm

david63 wrote:Things do not change for no apparent reason - somebody, somewhere has changed something. If you have not changed anything then the next suspect would be your hosts.

Have they updated something on the server such a PHP? Ask them.
Hi, yes, I didn't touch anything. About the server - I don't know, I will ask my host provider.
the first set of errors is related to joomla, not phpbb. I would suggest there is a problem with whatever you are using to integrate joomla with phpbb.
Yes, it's connected with Joomla. I will check now :)

rumensoft
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Re: Warning: Cannot modify header information - headers already sent by...

Post by rumensoft » Sat Mar 26, 2016 3:18 pm

Thank you all! The problem was in the plugin JFusion. After uninstall - now the forum is OK.

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