when someone invite me to join the group ,and i accept

[looserable]

but from the console ,there is a error log.I want to ask you that if i need config the openfire.if yes,can you tell me the plugins need in the program?

[lisheng46]

Hi, How are you? Have you execute this app? If yes, I want your help. I am going to add contact in this app, but it doesn't work. please let me know.