Please read and follow the COMMON ISSUES first!
Always add your version information in every new post! Thank you!

Form2Content Forum

Questions and answers for Form2Content, a Joomla CCK.
  1. alechs
  2. Form2Content Lite & Pro
  3. Thursday, 06 December 2018
  4.  Subscribe via email
Form2Content Pro version 6.17.4
Joomla! 3.9.1

I get that parsererror syntaxerror: unexpected token < in Json at position 0 message when trying to upload an image file in frontend.

Can you help me please?
Responses (6)
Accepted Answer Pending Moderation
https://forum.form2content.com/error-when-batch-updating

Please check if there are any plugins available that might influence the process.
Please read the F2C documentation before asking questions! Thank you if you've done so ;)
Accepted Answer Pending Moderation
Does your website happen to be offline?
https://forum.form2content.com/problem-with-image-upload

Regards,
Patrick
Please read the F2C documentation before asking questions! Thank you if you've done so ;)
Accepted Answer Pending Moderation
Hi, my web site is online
Accepted Answer Pending Moderation
I haven't ObfuscateMe plugin
Accepted Answer Pending Moderation
OK, so far this error has almost always been caused by a 3rd party plugin. I can't reproduce the error (yet). Have you tried switching off other plugins to validate? It's often plugins that manipulate code on a page. I'll keep looking too in the mean time.
Please read the F2C documentation before asking questions! Thank you if you've done so ;)
Accepted Answer Pending Moderation
This situation is caused by PHP code generating warnings/errors that will interfere with the JSON content.

You can check where these errors come from by inspecting your PHP log files.
Please let me know what you find out.

best,
Julien
  • Page :
  • 1


There are no replies made for this post yet.
However, you are not allowed to reply to this post.