Changed my name, now I cannot kick people from my room, help

I changed my name from Keough, to Lynne and now I have no control over my room any longer. Someone joined my room and I wished to kick them but was unable to do so. Please help, how can I get control over my room again?

HI! Are you 100% sure that you are using the same account that you used to create the room? You can send me the link to the room and i have a look.