tsinghua

Thanks, Greg!

That’s odd that Varnish was misbehaving, I cleared the cache through the “Performance” tab twice after loading the new plugin. Furthermore, I thought that the wp-admin section wasn’t supposed to be cached by Varnish, anyways?

Thanks again for your help, and I’ll look forward to that update.

My mistake — sending manually.

Done

Thanks for the help, Greg. I deleted Page Builder and installed the development version above.

Still getting the exact same behavior from the plugin. Here is the error debugging from Chrome.

Uncaught TypeError: Cannot call method 'replace' of undefined panels.admin.panels.min.js?ver=trunk:2
event.returnValue is deprecated. Please use the standard event.preventDefault() instead.
2
Uncaught TypeError: Cannot call method 'replace' of undefined panels.admin.panels.min.js?ver=trunk:2

It’s an odd glitch, because I can open PageBuilder’s first level menus (to add widgets, columns, pre-built layouts) but when I click any of the options nothing happens.

Here is the error code when I click one of the add widget buttons:

Uncaught TypeError: Cannot call method 'replace' of undefined panels.admin.panels.min.js?ver=trunk:2
$.fn.panelsCreatePanel panels.admin.panels.min.js?ver=trunk:2
(anonymous function) panels.admin.min.js?ver=trunk:4
x.event.dispatch load-scripts.php?c=0&load%5B%5D=jquery-core,jquery-migrate,utils,plupload,plupload-html5,plupload-f…:4
v.handle load-scripts.php?c=0&load%5B%5D=jquery-core,jquery-migrate,utils,plupload,plupload-html5,plupload-f…:4

I’ve tried disabling most of the plugins on the site, systematically. I’ll look into widgets into more depth.

From Firefox:

16:45:13.877 Use of getPreventDefault() is deprecated.  Use defaultPrevented instead. load-scripts.php:4
16:45:14.029 TypeError: formHtml is undefined panels.admin.panels.min.js:2

Screenshot

Here’s the result of my first round of searching for JS errors:
From Chrome.

Uncaught TypeError: Cannot call method 'replace' of undefined panels.admin.panels.min.js?ver=1.4.4:2
$.fn.panelsCreatePanel panels.admin.panels.min.js?ver=1.4.4:2
panels.loadPanels panels.admin.panels.min.js?ver=1.4.4:13
(anonymous function) panels.admin.min.js?ver=1.4.4:4
c load-scripts.php?c=0&load%5B%5D=jquery-core,jquery-migrate,utils,plupload,plupload-html5,plupload-f…:3
p.fireWith load-scripts.php?c=0&load%5B%5D=jquery-core,jquery-migrate,utils,plupload,plupload-html5,plupload-f…:3
x.extend.ready load-scripts.php?c=0&load%5B%5D=jquery-core,jquery-migrate,utils,plupload,plupload-html5,plupload-f…:3
q load-scripts.php?c=0&load%5B%5D=jquery-core,jquery-migrate,utils,plupload,plupload-html5,plupload-f…:3

I’d like to add a me too on this thread.

Been struggling since 1.3.10 to update…every version I’ve tried gives me the same issue. On pages designed with PageBuilder, following the plugin update
I get this blank PageBuilder box.

This is pretty frustrating — I’d prefer not to have to completely redevelop all of my pages just to upgrade. I keep downgrading back to 1.3.10. My WordPress theme is Vantage Premium.

Thanks so much for your help & hard work.