Help With Philips Hue Problems

I’m having a lot of problems with my Hue bulbs through ST, It started some time ago that there was delay or even failure for a bulb to react to using the switch through ST. At the time I was using HUE B SMART dh so I thought I would uninstall and reinstall with default setting for ST. When I attempt to reinstall with default settings I get errors however my bulbs are recognised however the problems persist.