[Smush Pro] Smush is crashing javascript

Hi.
After updating to the latest version of Smush, my wp editor broke. I could not use the code editor and other plugins that require javascript stopped working. Viewing the Console shows the following:
Uncaught TypeError: this._setOptionDisabled is not a function
at h.<computed>.<computed>._setOption (jquery.fancytree.ui-deps.js:449)
at h.<computed>.<computed>.s [as _super] (widget.min.js?ver=1.11.4:11)
at h.<computed>.<computed>._setOption (button.min.js?ver=1.11.4:11)
at h.<computed>.<computed>.h.isFunction.a.<computed> [as _setOption] (widget.min.js?ver=1.11.4:11)
at h.<computed>.<computed>._create (button.min.js?ver=1.11.4:11)
at h.<computed>.<computed>.h.isFunction.a.<computed> [as _create] (widget.min.js?ver=1.11.4:11)
at h.<computed>.<computed>._createWidget (widget.min.js?ver=1.11.4:11)
at new h.<computed>.<computed> (widget.min.js?ver=1.11.4:11)
at HTMLButtonElement.<anonymous> (widget.min.js?ver=1.11.4:11)
at Function.each (jquery.js?ver=1.12.4-wp:2)

As well as the error:
Uncaught TypeError: Cannot read property ‘hasClass’ of undefined
at HTMLDocument.<anonymous> (wp-auth-check.min.js?ver=5.3.2:1)
at HTMLDocument.dispatch (jquery.js?ver=1.12.4-wp:3)
at HTMLDocument.r.handle (jquery.js?ver=1.12.4-wp:3)
at Object.trigger (jquery.js?ver=1.12.4-wp:3)
at Object.a.event.trigger (jquery-migrate.min.js?ver=1.4.1:2)
at HTMLDocument.<anonymous> (jquery.js?ver=1.12.4-wp:3)
at Function.each (jquery.js?ver=1.12.4-wp:2)
at a.fn.init.each (jquery.js?ver=1.12.4-wp:2)
at a.fn.init.trigger (jquery.js?ver=1.12.4-wp:3)
at Object.<anonymous> (heartbeat.min.js?ver=5.3.2:1)

When I disable the Smush Pro plugin for the site, all javascript errors in the console clear and the editor works as expected. So in short, the last update broke javascript (for me at least), breaking multiple plugins in the process.

Any ideas? This is a bummer as the site has a ton of picts, and we were relying on Smush to both reduce file size and lazy load.

Thanks!