If your Hub is using the latest version of Uberflip's front end (Hub Front End V2), install this utility to be able to use apps developed for the legacy front end (Hub Front End V1). If you're not sure which version of the front end you're using, see this article for help.
How To Use
To use this app, simply install it in your Front End V2 Hub(s). There is nothing to configure: after installation, you'll be able to use Front End V1 apps in your Front End V2 Hub automatically.
Note: If a Front End V1 app requires this utility to work on a Front End V2 Hub, this requirement is noted in its documentation.