Alexa Routine - Not working anymore to Arm Ring

Hi Guys,I have routine that, when I say :" alexa, i am leaving" will switch of light and arm ring into Away mode.Since 1 week, Ring is not able to be armed through routine anymore. Light switch off.. but the alarm stay in Disarm. I have tried to delete and recreate the routine.. nothing.I created a simple test routine with just the Ring arm in Home mode action. It doesn't work even if i trigger it manually through the test button inside Alexa App.Is there anyone who've had similar issue? What can I do?It really annoys me. I have also the same kind of routine when i go to sleep to put the alarm into Home mode... doesn't work either.When i say, alexa, sync all devices : alexa tells me it cannot connect or control bluetooth devices... i don't know if that has anything to do with it...Thanks in advance for your help,Laurent