No Streaming after update to version 2600

HI Guys, I have installed the latest version (2600) on my server. I cannot stream now he gives the error: 1375086833:4:/thelib/src/netio/epoll/iohandlermanager.cpp:120:RegisterIOHandler:Handlers count changed: 21->22 IOHT_TCP_CARRIER 1375086833:3:/thelib/src/netio/epoll/tcpacceptor.cpp:187:Accept:Inbound connection accepted: (Far: xxx.xxx.xxx.xxx:34707; Near:xx.xxx.xxx.xxx:1935) CTCP(26) <-> TCP(79) <-> [IR(80)] 1375086833:6:/thelib/src/protocols/rtmp/basertmpappprotocolhandler.cpp:804:ProcessInvokeConnect:User agent `WIN 11,7,700,224` on connection (Far: xx.xxx.xxx.xxx:34707; Near: xx.xx.xx.xx:1935) CTCP(26) <-> TCP(79) <-> [IR(80)] 1375086839:3:/thelib/src/application/baseclientapplication.cpp:284:SignalStreamRegistered:Stream INR(84) with name `1260347` from protocol IR(80) registered to application `evostreamms` 1375086839:3:/thelib/src/application/baseclientapplication.cpp:289:SignalStreamUnRegistered:Stream INR(84) with name `1260347` from protocol IR(80) unregistered from application `evostreamms` 1375086839:0:/thelib/src/protocols/rtmp/basertmpappprotocolhandler.cpp:289:PushLocalStream:Stream 1260347 not found 1375087724:0:/thelib/src/netio/epoll/tcpcarrier.cpp:88:OnEvent:Unable to read data from connection: (Far: x.x.x.x:61040; Near: x.x.x.x:1935) CTCP(16) <-> [TCP(63)] <-> IR(64). Error was (104): Connection reset by peer Any ideas why this is?