The called constructor method for WP_Widget is deprecated since version 4.3.0

Question

I just updated to WordPress 4.3 and it seems that something is broken.

I get this error that shows up on my page:

Notice: The called construct

Answer 1

I guess you are using some plugin that is not updated after wordpress updates and having some code like class ***_Widget extends WP_Widget { .you should update that plugin or deactivate it until It is updated.