Cannot Edit in Text Mode

Hi
I have WP 4.9.10 and Yoast 9.7.
I cannot edit in text (html) mode, only in visual mode.
I have the error:

Uncaught TypeError: Cannot read property 'getCurrentPost' of undefined
    at wp.data.subscribe (notice.js:26)
    at wp-data-970.min.js:1
    at Array.forEach (<anonymous>)
    at f (wp-data-970.min.js:1)
    at wp-data-970.min.js:1
    at h (wp-data-970.min.js:1)
    at wp-data-970.min.js:1
    at Object.dispatch (wp-data-970.min.js:1)
    at wp-seo-post-scraper-970.min.js:1
    at analysis-970.min.js:10

I de-activate your plugin and everything goes back to normal.
I tried this in 2 different sites with the same versions.
Thanks