It looks like this issue has been raised on the GitHub repo for the plugin maintainer.
You did not mention what OS you are using but if you want to revert to an earlier version of Joplin that works with that plugin just install the earlier version again. All versions of Joplin can be found here.
I did try to revert back to a prior version, but was hit with a snag. I simply installed a working prior version over top of the latest one that I had installed, without uninstalling. (I know it is not best practice, but I wanted to give it a shot)
It resulted in errors, when starting Joplin, forcing me to reinstall the latest pre-release.
Is there a checklist or easy way to backup all settings and plugins, so that I can uninstall Joplin, then reinstall the working version, and get back up to speed with minimal downtime?