Error 0 Zero switching out photos/videos frontend

Hello,
In the last few weeks, I've ran into an issue where I get a error zero. When editing an article using Page Builder CK from the frontend only, I hover on a photo, select the icon button (in orange), go to the left, go to Edition>Image> Select. When I hit select, the error message reads: "0 Class 'Pagebuilderck\CKFramework' not found". I do not get this when editing from the backend. I also get this when editing videos. I do not get this when I delete the photo and replace it with a new one, and then use the drag and drop for images - just when I replace them.
I did some troubleshooting around php version (tried newer and older, didn't matter), tried disabling caching, flushing caching, everything's updated, I reinstalled Page Builder just in case something got lost, and connected with my server/host. They recommended I contact you. I can send a video screenshot by email tomorrow.
Site: wnps.org
Thanks,
Sarah

Hi
please install the 2.4.4 version that I have released, it must fix the frontend edition with the Media Manager
let me know
CEd