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'cannot modify header info' error

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'cannot modify header info' error
msaz87 Offline
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#2
Sep 10th, 2009, 2:26 AM
(Sep 5th, 2009, 12:40 PM)nytsua Wrote: Warning: Cannot modify header information - headers already sent by (output started at [my php page]:5) in /home/content/w/p/i/wpinsgroup/html/orders/forms2/global/api/api.php on line 861

I'm getting the above error when trying to move from the first page to the second page of a form. I'm using the api. I have another form that is working perfecting. However I can't get this one to work. They are setup identically with the only difference being the form id.

This is a form that has been migrated from form tools 1 to 2

Any information or insight would be appreciated.

Thanks,
nytsua

I've gotten this error before but I can't remember exactly how I corrected it...

But I will tell you a few of the things I generally check for (which might not help at all.. but lets hope so...):

1. Make sure the PHP is above your <html> tag
2. You may need to visit your thanks page to reset the sessions

Could you post the entire code of your page to have a better look?
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Messages In This Thread
'cannot modify header info' error - by nytsua - Sep 5th, 2009, 12:40 PM
RE: 'cannot modify header info' error - by msaz87 - Sep 10th, 2009, 2:26 AM
RE: 'cannot modify header info' error - by nytsua - Oct 31st, 2009, 8:12 PM
RE: 'cannot modify header info' error - by msaz87 - Nov 1st, 2009, 12:41 AM
RE: 'cannot modify header info' error - by BlogWalker - Aug 20th, 2012, 12:24 PM
RE: 'cannot modify header info' error - by msaz87 - Aug 20th, 2012, 12:42 PM
RE: 'cannot modify header info' error - by BlogWalker - Aug 20th, 2012, 1:44 PM
RE: 'cannot modify header info' error - by Ben_Edmund - Jan 17th, 2021, 10:11 PM
RE: 'cannot modify header info' error - by Erna Huels - Jan 19th, 2022, 9:47 PM

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