Cannot send session cookie - headers already sent

I get this message when clicking the add to cart button.

Cannot send session cookie - headers already sent

Not had it before. The page in question just has a few includes. No sessions or cookies.

I have palced the add to cart button in a repeating region as many items are listed on the page. Is this ok to do?

Thanks

Jon

see the following page for details on the headers already sent error:
148/

Hi Jason,

Thanks for your reply. I did check for all these. The exact error message is:
Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent in C:\xampp\htdocs\exhaustsdirectfit\WA_eCart\WA_eCart_Definition_PHP.php on line 465

function Session_GetContent() {
if (!session_id()) session_start();
$retArray = array();
........

Not sure if you can help looking at the above. On my cart page I am creating a session to set a shipping region. I have created rules to check for the session to add the correct shipping amount. It works well on another site I did.

Any help appreciated.

Jon

there should be another part to the error message stating that output started at <page>:<line>

this part of the error helps determine where the output causing the issue is occurring.

can you send a screen shot showing the error, or a link where I could see the error.

Hi Jason,

All fixed. I think it was my own includes causing a problem. I ran the setup wizards again after changing my includes so the open and close head tags were not in same include.

Thanks a million Jason.

excellent, glad to hear you have it working.

Hi,

I have the same problem,

Warning: session_start() [function.session-start]: open(/tmp/sess_43c05365add8b28f9a4b654740b25d8e, O_RDWR) failed: No space left on device (28) in /home/accugen1/public_html/WA_eCart/WA_eCart_Definition_PHP.php on line 465

Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at /home/accugen1/public_html/WA_eCart/WA_eCart_Definition_PHP.php:465) in /home/accugen1/public_html/WA_eCart/WA_eCart_Definition_PHP.php on line 465

Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/accugen1/public_html/WA_eCart/WA_eCart_Definition_PHP.php:465) in /home/accugen1/public_html/WA_eCart/WA_eCart_Definition_PHP.php on line 465

Could you please help me out?

Thank you very mcuh!

Dave

you need to contact your host for this issue.


the error is saying that the php.ini setting for the session.save_path is pointing to a location on the server that does not exist.

contact the host and they will be able to correct the problem.

Jason, Thanks a lot!


Dave

you're welcome.