Please make sure that you are signed into the Splice desktop client with an account that has an active Phase Plant Rent-to-Own plan before you open up your DAW to load your software. While you are on the Rent-to-Own plan, the client needs to verify the Phase Plant plugin once every few days.
This fix may also apply to users being prompted for a serial number.
In order to resolve this issue, please follow these troubleshooting steps in exact order:
Close out of Splice
Close your DAW
Relaunch Splice and log into the account with the active Rent-to-Own plan
Open your DAW and launch the plug-in
If you are still having issues, please again close your DAW and reinstall the plugin directly from the Splice app.
We also recommend you reinstall the Splice app. You can get the latest install here: https://splice.com/download
Again, please be sure you are following all of the steps in order.
If you've fully paid off your Phase Plant Rent-to-Own subscription, please follow the here.