Cannot modify header information - headers already sent by (output started at /home/cluster-sites/2/a/a19koi.co.uk/public_html/system/startup.php:125) in /home/cluster-sites/2/a/a19koi.co.uk/public_html/system/library/response.php on line 12
Is anyone able to advise what's wrong (and possibly how it happened) but more importanlty, how we fix the issue as we're unable to access admin area?
Apologies if this hasn't been posted in correct area as we're unable to ascertain version or if already addressed in another post.
Kind regards,
My Github OC Site: https://github.com/IP-CAM
5'200 + FREE OC Extensions, on the World's largest private Github OC Repository Archive Site.
We're not website experts or know anything about php, we're simply a business trying to have a cost effective online presence so trying to do things ourselves. Therefore when we hit problems like this the Opencart forums seemed the logical place to look for help and assistance.
Is anyone able to help?
It could be a modification to one of the files. Your error suggests system/startup.php. As IP_CAM has already said, you have some strange hidden links on the page (view page source in your browser to see them), they could be related. You probably want to compare your files against a clean download of your version of OpenCart.
If you don't know anything about PHP you would probably be best to ask for support in the Commercial Support section.
viewforum.php?f=88
Also, as IP_CAM pointed out, it appears some of your PHP files are corrupted, your website might have been hacked. Perhaps your best option is to find a professional developer at the commercial support section of this forum if you are not a developer, or unable to provide the needed details.
Export/Import Tool * SpamBot Buster * Unused Images Manager * Instant Option Price Calculator * Number Option * Google Tag Manager * Survey Plus * OpenTwig
But why would you put stuff like this at the top of your admin login page?we're simply a business trying to have a cost effective online presence so trying to do things ourselves
Code: Select all
<div style="display:none;"> With Discount <a href="https://ah.hospitalwatches.com/">https://ah.hospitalwatches.com/</a>.Go Here <a href="https://ah.3domegawatches.com/">https://ah.3domegawatches.com/</a>.discover this info here <a href="https://do.401kwatches.com/">do.401kwatches.com</a>.More about the author <a href="https://do.biotechnologywatches.com/">https://do.biotechnologywatches.com</a>.For details about <a href="https://ad.toyswatches.com/">https://ad.toyswatches.com/</a>.Sale <a href="https://at.hpatekphilippe.com/">https://at.hpatekphilippe.com/</a>.site here <a.............etc.........etc.... </div>
DISCLAIMER:
You should not modify core files .. if you would like to donate a cup of coffee I will write it in a modification for you.
https://www.youtube.com/watch?v=zXIxDoCRc84
My Github OC Site: https://github.com/IP-CAM
5'200 + FREE OC Extensions, on the World's largest private Github OC Repository Archive Site.
Hi,Tyke wrote: ↑Sun Feb 05, 2023 7:10 pmHave just tried logging into admin panel and received the following message:
Cannot modify header information - headers already sent by (output started at /home/cluster-sites/2/a/a19koi.co.uk/public_html/system/startup.php:125) in /home/cluster-sites/2/a/a19koi.co.uk/public_html/system/library/response.php on line 12
Is anyone able to advise what's wrong (and possibly how it happened) but more importanlty, how we fix the issue as we're unable to access admin area?
Apologies if this hasn't been posted in correct area as we're unable to ascertain version or if already addressed in another post.
Kind regards,
Either you install malicious script, or your web hosting security is compromised.
Could you email your detail?
Business Web Development | Content Creation | Analytics and Reporting | SEO
The links at the top of the page that you mention are nothing to do with us. We certainly didn't put them there nor did we know they were there until one of you so kindly pointed them out to us. It would therefore appear that we have been hacked but perhaps that didn't cross your mind before mocking us? Or perhaps it did but you chose to mock us anyway? Either way congratulations, I hope you feel really proud of yourself and I applaud you for the help and support you have so openly offered to a newcomer to these forums.
Perhaps at some point in the future you'll reach out for help or support and in turn you'll meet Mr or Mrs 'High & Mighty' who will offer you the same support. At which point I hope you remember this post and know that I will be smiling.
Regards,
Tyke
People trying to help you but your not providing more information,Tyke wrote: ↑Sat Feb 18, 2023 10:00 pmWow, such a warm welcome to the forums and especially the condescending responses we've received from those that have been around for a while. It's really appreciated. No it really is!
The links at the top of the page that you mention are nothing to do with us. We certainly didn't put them there nor did we know they were there until one of you so kindly pointed them out to us. It would therefore appear that we have been hacked but perhaps that didn't cross your mind before mocking us? Or perhaps it did but you chose to mock us anyway? Either way congratulations, I hope you feel really proud of yourself and I applaud you for the help and support you have so openly offered to a newcomer to these forums.
Perhaps at some point in the future you'll reach out for help or support and in turn you'll meet Mr or Mrs 'High & Mighty' who will offer you the same support. At which point I hope you remember this post and know that I will be smiling.
Regards,
Tyke
Its like asking directions but not saying your destination how you expect people to help you if you not willing to give the information,
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