in Console for Script exists this errors
jQuery is undefined ->
jQuery is undefined ->
jquery.cropzoom.js, line 1 character 1
jquery.pagemethod.js, line 1 character 1
browser.js, line 1 character 1
Browser.aspx?Type=Link&tabid=604&PortalID=0&mid=3665&ckid=txtContent&mode=Default&lang=es-ES&CKEditor=dnn_ctr3665_EditHTML_txtContent_txtContent&CKEditorFuncNum=1&langCode=es, line 2434 character 9