Title: Ajax issue
Last modified: November 28, 2019

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# Ajax issue

 *  [jeff2mars](https://wordpress.org/support/users/jeff2mars/)
 * (@jeff2mars)
 * [6 years, 6 months ago](https://wordpress.org/support/topic/ajax-issue-9/)
 * Hi
 * I’m having an AJAX issue (i think), sync and save no longer work. The error is“
   Error: Blank response from server”.
    I have the last version of loco, and I’ve
   tried to unselect and select again the “Enable Ajax file uploads” you talked 
   about in another post but it didn’t change anything.
 * When launching the chrome dev mod, the preview tab of admin-ajax.php file shows“
   failed to load response data”.
    In the wordpress debug.log file I only get “[
   Loco.debug] “Cleared 3 bytes of buffered output” in src/error/AdminNotices.php:
   109″
 * Thank you
    -  This topic was modified 6 years, 6 months ago by [jeff2mars](https://wordpress.org/support/users/jeff2mars/).
    -  This topic was modified 6 years, 6 months ago by [jeff2mars](https://wordpress.org/support/users/jeff2mars/).

Viewing 1 replies (of 1 total)

 *  Plugin Author [Tim W](https://wordpress.org/support/users/timwhitlock/)
 * (@timwhitlock)
 * [6 years, 6 months ago](https://wordpress.org/support/topic/ajax-issue-9/#post-12184540)
 * > I’m having an AJAX issue (i think), sync and save no longer work.
 * Have you followed the [suggestions here](https://localise.biz/wordpress/plugin/faqs/debug-info)?(
   In particular no.1)
 * > The error is “Error: Blank response from server”.
 * Usually a fatal PHP error. You’ll have to debug this yourself to find out what
   it is. It could be coming from any plugin, or even the core. Make sure you have
   PHP error logging set up properly.
 * > In the wordpress debug.log file I only get “[Loco.debug] “Cleared 3 bytes of
   > buffered output”
 * This means something produced output when it shouldn’t. Often this a misbehaving
   theme or plugin, or a PHP notice. Being only 3 bytes it’s probably not the latter.
   You could inspect the output with the [loco_buffer_cleared](https://github.com/loco/wp-loco/blob/2.3.1/src/output/Buffer.php#L142)
   hook, but it probably won’t provide much of a clue.

Viewing 1 replies (of 1 total)

The topic ‘Ajax issue’ is closed to new replies.

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## Tags

 * [ajax](https://wordpress.org/support/topic-tag/ajax/)

 * 1 reply
 * 2 participants
 * Last reply from: [Tim W](https://wordpress.org/support/users/timwhitlock/)
 * Last activity: [6 years, 6 months ago](https://wordpress.org/support/topic/ajax-issue-9/#post-12184540)
 * Status: not resolved