I'm trying to return file url from external file browser to CKEditor but I'm receiving error which is:
[09:02:18.038] TypeError: A._.filebrowserSe is undefined @ http://www.xxx.pl/yyy/js/ckeditor/ckeditor.js:56
I'm using this code:
window.parent.opener.CKEDITOR.tools.callFunction(number,url);
Does anyone know how to solve this issue?