toggle element not editable

Can you open the console, try to edit and see if any error show on the console?

Please share with us the error

Thanks, error here

https://www.klosea.fr/site/wp-content/uploads/2016/08/error-klosesa-elementor.jpg

everything working fine for other Zlements until I try to edit Toogle Element, then all Elements fail

Please expand the first tow errors in your console, and take a screenshot again. Thanks.

t.call is not a function says

(anonymous function) @ underscore.min.js?ver=1.6.0:5
j.some.j.any @ underscore.min.js?ver=1.6.0:5
j.find.j.detect @ underscore.min.js?ver=1.6.0:5
g.(anonymous function) @ backbone.min.js?ver=1.1.2:1
setTitle @ app.min.js?ver=0.6.3:4
onRender @ app.min.js?ver=0.6.3:4
(anonymous function) @ backbone.marionette.min.js?ver=2.4.5:21
triggerMethod @ backbone.marionette.min.js?ver=2.4.5:21
render @ backbone.marionette.min.js?ver=2.4.5:22
renderChildView @ backbone.marionette.min.js?ver=2.4.5:21
_addChildView @ backbone.marionette.min.js?ver=2.4.5:21
addChild @ backbone.marionette.min.js?ver=2.4.5:21
(anonymous function) @ backbone.marionette.min.js?ver=2.4.5:21
j.each.j.forEach @ underscore.min.js?ver=1.6.0:5
showCollection @ backbone.marionette.min.js?ver=2.4.5:21
_renderChildren @ backbone.marionette.min.js?ver=2.4.5:21
_renderChildren @ backbone.marionette.min.js?ver=2.4.5:22
render @ backbone.marionette.min.js?ver=2.4.5:22
renderChildView @ backbone.marionette.min.js?ver=2.4.5:21
_addChildView @ backbone.marionette.min.js?ver=2.4.5:21
addChild @ backbone.marionette.min.js?ver=2.4.5:21
(anonymous function) @ backbone.marionette.min.js?ver=2.4.5:21
j.each.j.forEach @ underscore.min.js?ver=1.6.0:5
showCollection @ backbone.marionette.min.js?ver=2.4.5:21
_renderChildren @ backbone.marionette.min.js?ver=2.4.5:21
_renderChildren @ backbone.marionette.min.js?ver=2.4.5:22
render @ backbone.marionette.min.js?ver=2.4.5:22
_renderView @ backbone.marionette.min.js?ver=2.4.5:21
show @ backbone.marionette.min.js?ver=2.4.5:21
showChildView @ backbone.marionette.min.js?ver=2.4.5:22
setPage @ app.min.js?ver=0.6.3:3
onOpenEditor @ app.min.js?ver=0.6.3:2
(anonymous function) @ backbone.marionette.min.js?ver=2.4.5:21
_triggerEventOnBehaviors @ backbone.marionette.min.js?ver=2.4.5:21
triggerMethod @ backbone.marionette.min.js?ver=2.4.5:21
_addChildElement @ app.min.js?ver=0.6.3:2
onRequestAdd @ app.min.js?ver=0.6.3:2
(anonymous function) @ backbone.marionette.min.js?ver=2.4.5:21
_triggerEventOnBehaviors @ backbone.marionette.min.js?ver=2.4.5:21
triggerMethod @ backbone.marionette.min.js?ver=2.4.5:21
_addChildElement @ app.min.js?ver=0.6.3:2
onRequestAdd @ app.min.js?ver=0.6.3:2
(anonymous function) @ backbone.marionette.min.js?ver=2.4.5:21
_triggerEventOnBehaviors @ backbone.marionette.min.js?ver=2.4.5:21
triggerMethod @ backbone.marionette.min.js?ver=2.4.5:21
onDropping @ app.min.js?ver=0.6.3:4
m @ jquery-html5-dnd.min.js?ver=1.0.0:1
dispatch @ jquery.js?ver=1.11.3:4
r.handle @ jquery.js?ver=1.11.3:4
?

Before you doing this, please add this tow lines to your wp-config.php file:

define('WP_DEBUG', true);
define('SCRIPT_DEBUG', true);

https://www.klosea.fr/site/wp-content/uploads/2016/08/error-klosesa-elementor-1.jpg

Please try to open a new post/page. Does the error still exists?

PROBLEM SOLVED : I was with wordpress 4.4.4

with a good update to wordpress 4.5.3 it now works perfect again

thanks for your support it really helps and now you know Elementor TOGGLE requires latest wordpress, which is very good practise ??

Great, thanks for your help