ND John Wines review for Shopify Search & Discovery

Was all working fine. This morning (36 hours after switching theme to a 2.0 one and deleting my old Filter and Search app) 80% of the filters don't show or work anymore. What is going on? This app need sorting ASAP ***Update*** Following a stressful morning of it not working - a live chat to the very helpful Shane got things rolling and it was all sorted by mide afternoon. Hopefully will be more stable going forward!