Good day Helena, thanks for your question. I am glad to be able to provide assistance to you today. Sorry to know about this in-app experience. Please try to download and install a lower or previous version (try to go back to at least 126.0.2592.113 or 126.0.2592.102) than the ones that currently installed on your device to see if it will still be the same.
https://www.microsoft.com/en-us/edge/business/d... (Scroll a bit at the middle of the page and look for Looking for an older version of Edge? and from there you will be able to select the channel/version, build and the platform for the download)
If downgrading has resolved the issue, you can also send a feedback to the team that is working on Edge and hopefully a fix will be applied soon on the next update and you can provide a feedback from the browser itself by clicking on the 3 dots > Help and feedback > Send feedback.
Regards,
Paul R.