TInyMCE issues on update

Hi there,
We have picked up a couple of issues with the latest TinyMCE updates (I think) when using ACF Front End forms.

1) If you have Elementor style sheets running and set button styles, these apply to the front end form meaning all the tiny mce buttons in the ACF wysiwig show the background color styles

2) If you are running TinyMCE advanced you cant switch from the text tab to the visual tab when using the ACF Front End form. It gives this error in the console

Uncaught TypeError: Cannot read property ‘onpageload’ of undefined
at VM21992 tinymce.min.js:2

These issues do not happen in the WP Admin backend.#1 is easily solvable with CSS
#2 I cant figure out.

Cheers