Widgets not working – "invalid value"

I have tried adding several different widgets to Footer 1, 2 and 3 None seems to work URL is www.9380.gq/oldirishfarmhouse (Test location, I will buy the Pro if I can get the test to work) Trying to add CT Social Widget to footer 1 for example gives: An optional widget area for your site footer Edit widget: CT: Social Widget CT: Social Widget Invalid value. Title (optional): Delete | Close Visibility