Meta Box

There are fields (image_advanced) with multiple files support for gallery purpose.. other fields are single image_advanced. What do you mean "* the number of clones"? Yes - this is a problem. The website run over 2 year with this configuration and amount of files with no problem after now.

There is no error, if i insert image to the post content, no errors if i'm on the post edit, where are not these image_advanced fields.

Hi Anh,

this problem is only with your plugin. There are no other plugins, that are using admin-ajax.If client have for example product site, with galleries, various products image fields ... the backend is "dead" - the fields are not loaded (502 errors).

Hi,

any progress here?

Hi,

now it is working.. Thanks for your time.

Yes, it fixed the problem. Thank you!

Maybe for inspiration, i found this: https://wordpress.org/support/topic/freemius-integration-broke-localized-quotes/ - they solved here similar problem..

And this is a problem, that i have. If plugin is activated, something is happen and correct czech quotes are wrong outputed as "english".

The quotes are from czech language translate file. Not to browser language or other things.

Hi,

the screenshot is from normal post output (on the frontend).

update:

Using multiple maps (osm) in separate meta boxes (not using clonable group extension) produce same error (second and other map didn't work).

(latest WP, default code from your examples)