I am having the same issue when I activate the add page the file browser for images does not work. When I click the browse fies are the view just jumps to the top of the page
the Chrome error capture shows:
jquery-migrate.min.js?ver=1.4.1:2 JQMIGRATE: Migrate is installed, version 1.4.1
editor.min.js?ver=143c7f28ebaf5ef106604d910715fe14:1 Uncaught TypeError: a(…).on is not a function
at new c (editor.min.js?ver=143c7f28ebaf5ef106604d910715fe14:1)
at editor.min.js?ver=143c7f28ebaf5ef106604d910715fe14:1
at editor.min.js?ver=143c7f28ebaf5ef106604d910715fe14:1
c @ editor.min.js?ver=143c7f28ebaf5ef106604d910715fe14:1
(anonymous) @ editor.min.js?ver=143c7f28ebaf5ef106604d910715fe14:1
(anonymous) @ editor.min.js?ver=143c7f28ebaf5ef106604d910715fe14:1
jquery.min.js:16 Uncaught TypeError: a(…).on is not a function
at HTMLDocument.<anonymous> (admin-bar.min.js?ver=143c7f28ebaf5ef106604d910715fe14:1)
at Object.resolveWith (jquery.min.js:16)
at Function.ready (jquery.min.js:16)
at HTMLDocument.A (jquery.min.js:16)
