APM Portal rewrite content blocked by integrity check

Dear,

After an update on my windows computer, some content from an APM portal is now getting blocked with the folowing error:

Firefox:

"None of the “sha512” hashes in the integrity attribute match the content of the subresource"

Edge:

"SEC7136: [Integrity] The origin 'https://myportal.mydomain.com' failed an integrity check for a script resource at 'https://myportal.mydomain.com/f5-w-68747470733a2f2f6d796170702e696e74$$/scripts/static-validator/validator_en_6.js?F5CH=J'"

Did anyone run into this issue before?

We're running version 14.1.0.

Thanks.