This is regarding the red5 chat plugin.
After setting up the pluggin on one of our test machines, whenever an existing user attempts to send a message to any one of his contacts - a error 404 is thrown in a new pop-up window. The window which shows the error (error_message.html) shows the subject as ‘‘null’’.
Is there any configuration required to be completed on the server for facilitating normal text chats using red5. There is no video or audio chat requirements as of now.