I am using my MIDlet to connect over sockets to a server. The connection is established, but then when I try to send commands to the server, I get an error (SymbianOS error -36). I found that this is the "KErrDisconnected" error, which means that i am no longer connected to the server (?). I am trying to figure out why.. At the same time I receive an sms that my balance is too low, from my provider. Could this be the reason? Just to let you know (which i really don't know if it has much to do with my problem) I have a prepaid with only 1ct balance. On the other hand, I can browse web pages for as much time as I want, even if I receive sms from the provider.