Playback in Dorico 3.0.10

Upgraded this morning to 3.0.10 and now playback has ceased to function in every file I have tried so far. Using Noteperfomer 3 and dowloaded the link again just to be sure it wasn’t that. Is there a problem?

If you reinstall NotePerformer using its installer, then you will definitely have broken the support for it in Dorico 3. You’ll need to follow the steps in this thread again, being sure to remove the PluginPresetLibraries and PlaybackTemplateGenerators folders from the Dorico 3 folder before you copy in the ones from the zip file in that thread.