after the chat been installed it works fine for a few hours , then it does not show users online and users are not able to chat, any ideas why , this is installed on a custom PHP webapp

Hi,

Do you get any errors in your browser ?

Does it show "Getting list of online users" ?

Hi, I do not get any errors in the browser, however i do get the "Getting list of online users"

Hi,

Looks like there is some php error.

Check your server error log for any error related to freichat