Either you have selected your main Aroma environment or you have not set up the plugin correctly. Verify that you have removed the Pretendo files from the SPFN environment folder (`inkay-pretendo.wps` in `plugins` and `inkay-pretendo.wms` in `modules`). Then, when next booting your Wii U, ensure you hold `X` to open the environment selector and select the SPFN environment.