Hi:
This problem has been bothering me for 3 days. Please help me.
This is a complete log


I/System.out: 30.5月.18 16:59:19,759|INFO |lightstreamer.actions|Thread-31|Connect requested
I/System.out: 30.5月.18 16:59:19,760|DEBUG|lightstreamer.session|Session Thread <1>|Opening a new session and starting automatic reconnections
I/System.out: 30.5月.18 16:59:19,761|DEBUG|lightstreamer.session|Session Thread <1>|SessionManager state change: OFF -> STREAMING_WS
30.5月.18 16:59:19,761|DEBUG|lightstreamer.netty.pool|Sessio n Thread <1>|Creating new WS channel pool map
I/System.out: 30.5月.18 16:59:19,790|DEBUG|lightstreamer.protocol|Session Thread <1>|New protocol oid=1
I/System.out: 30.5月.18 16:59:19,791|DEBUG|lightstreamer.heartbeat|Session Thread <1>|rhb max interval 0
30.5月.18 16:59:19,792|DEBUG|lightstreamer.heartbeat|Session Thread <1>|rhb current interval 0
30.5月.18 16:59:19,792|DEBUG|lightstreamer.session|Session Thread <1>|New session oid=1
I/System.out: 30.5月.18 16:59:19,794|INFO |lightstreamer.actions|Session Thread <1>|Session ID value changed to null
I/System.out: 30.5月.18 16:59:19,794|INFO |lightstreamer.actions|Session Thread <1>|Server Socket Name value changed to null
30.5月.18 16:59:19,794|INFO |lightstreamer.actions|Session Thread <1>|Client IP value changed to null
30.5月.18 16:59:19,794|INFO |lightstreamer.actions|Session Thread <1>|Server Instance Address value changed to null
I/System.out: 30.5月.18 16:59:19,794|INFO |lightstreamer.session|Session Thread <1>|Opening new session
I/System.out: 30.5月.18 16:59:19,805|INFO |lightstreamer.utils|Session Thread <1>|Setting up custom CookieHandler: java.net.CookieManager@f57ce2c
30.5月.18 16:59:19,805|INFO |lightstreamer.utils|Session Thread <1>|Default CookieStore type: java.net.InMemoryCookieStore
I/System.out: 30.5月.18 16:59:19,806|DEBUG|lightstreamer.utils|Session Thread <1>|While getting cookies for https://pushuat009.sfs-uat.com:444/l...col=TLCP-2.1.0
30.5月.18 16:59:19,806|DEBUG|lightstreamer.utils|Session Thread <1>|Result of getting cookies for https://pushuat009.sfs-uat.com:444/l...col=TLCP-2.1.0
30.5月.18 16:59:19,806|INFO |lightstreamer.utils|Session Thread <1>|Cookies to be inserted for https://pushuat009.sfs-uat.com:444/l...ol=TLCP-2.1.0: <none>
I/System.out: 30.5月.18 16:59:19,811|DEBUG|lightstreamer.stream|Session Thread <1>|HTTP transport connection establishing (oid=1): https://pushuat009.sfs-uat.com:444
/lightstreamer/create_session.txt?LS_protocol=TLCP-2.1.0
LS_polling=true&LS_cause=new.api&LS_polling_millis =0&LS_idle_millis=0&LS_cid=gpGxttxdysogQz2FJ4LG3dX oqoH5Q9u&LS_adapter_set=TradingPlatformAdapterSet& LS_user=1#SHANYUGANG&LS_password=GBare-yp20OpmkhcFVTg_70iAl7edxkbqRVhc9zmIzY&
30.5月.18 16:59:19,811|DEBUG|lightstreamer.netty.pool|Sessio n Thread <1>|Creating new HTTP channel pool map
I/System.out: 30.5月.18 16:59:19,824|DEBUG|lightstreamer.netty.pool|Sessio n Thread <1>|HTTP channel pool map [1] created and initialized
30.5月.18 16:59:19,824|DEBUG|lightstreamer.netty.pool|Sessio n Thread <1>|New HTTP channel pool created. Remote address: pushuat009.sfs-uat.com:444
I/System.out: 30.5月.18 16:59:19,838|DEBUG|lightstreamer.session|Session Thread <1>|Session state change (1): OFF -> CREATING
30.5月.18 16:59:19,838|DEBUG|lightstreamer.session|Session Thread <1>|Status timeout in 4000 [currentConnectTimeout]
30.5月.18 16:59:19,838|DEBUG|lightstreamer.session|Session Thread <1>|SessionWS state change (1) (createSent): WS_NOT_CONNECTED -> WS_CONNECTING
I/System.out: 30.5月.18 16:59:19,839|DEBUG|lightstreamer.stream|Session Thread <1>|WebSocket transport: NOT_CONNECTED
30.5月.18 16:59:19,839|DEBUG|lightstreamer.utils|Session Thread <1>|While getting cookies for https://pushuat009.sfs-uat.com:444/lightstreamer
I/System.out: 30.5月.18 16:59:19,839|DEBUG|lightstreamer.utils|Session Thread <1>|Result of getting cookies for https://pushuat009.sfs-uat.com:444/lightstreamer
30.5月.18 16:59:19,840|INFO |lightstreamer.utils|Session Thread <1>|Cookies to be inserted for https://pushuat009.sfs-uat.com:444/lightstreamer: <none>
I/System.out: 30.5月.18 16:59:19,841|DEBUG|lightstreamer.netty.pool|Sessio n Thread <1>|New WS channel pool created. Remote address: pushuat009.sfs-uat.com:444
I/System.out: 30.5月.18 16:59:19,842|DEBUG|lightstreamer.stream|Session Thread <1>|WebSocket transport: CONNECTING
I/System.out: 30.5月.18 16:59:19,872|DEBUG|lightstreamer.netty.pool|Netty Thread 2|HTTP channel created [4d283dd1]
I/System.out: 30.5月.18 16:59:19,872|DEBUG|lightstreamer.netty.pool|Netty Thread 1|HTTP channel created [cd1a47e3]
I/System.out: 30.5月.18 16:59:20,111|DEBUG|lightstreamer.stream|Netty Thread 3|HTTP transport connection established (oid=1): https://pushuat009.sfs-uat.com:444
I/System.out: /lightstreamer/create_session.txt?LS_protocol=TLCP-2.1.0
LS_polling=true&LS_cause=new.api&LS_polling_millis =0&LS_idle_millis=0&LS_cid=gpGxttxdysogQz2FJ4LG3dX oqoH5Q9u&LS_adapter_set=TradingPlatformAdapterSet& LS_user=1#SHANYUGANG&LS_password=GBare-yp20OpmkhcFVTg_70iAl7edxkbqRVhc9zmIzY&
I/System.out: 30.5月.18 16:59:20,112|DEBUG|lightstreamer.stream|Netty Thread 3|HTTP transport sending [cd1a47e3]: /lightstreamer/create_session.txt?LS_protocol=TLCP-2.1.0
LS_polling=true&LS_cause=new.api&LS_polling_millis =0&LS_idle_millis=0&LS_cid=gpGxttxdysogQz2FJ4LG3dX oqoH5Q9u&LS_adapter_set=TradingPlatformAdapterSet& LS_user=1#SHANYUGANG&LS_password=GBare-yp20OpmkhcFVTg_70iAl7edxkbqRVhc9zmIzY&
I/System.out: 30.5月.18 16:59:20,114|DEBUG|lightstreamer.netty.pool|Netty Thread 1|HTTP channel active [cd1a47e3]
I/System.out: 30.5月.18 16:59:20,120|DEBUG|lightstreamer.netty.pool|Netty Thread 4|ChannelUpgradeFuture state change [4d283dd1]: CONNECTING -> CONNECTION_OK
I/System.out: 30.5月.18 16:59:20,122|DEBUG|lightstreamer.netty.pool|Netty Thread 2|HTTP channel active [4d283dd1]
I/System.out: 30.5月.18 16:59:20,127|DEBUG|lightstreamer.netty.pool|Netty Thread 2|WS channel handshake [4d283dd1]
I/System.out: 30.5月.18 16:59:21,083|DEBUG|lightstreamer.stream|Netty Thread 1|Response status: 200
I/System.out: 30.5月.18 16:59:21,084|DEBUG|lightstreamer.stream|Netty Thread 1|HTTP transport receiving [cd1a47e3]:
CONERR,65,Unsupported protocol version: TLCP-2.1.0
I/System.out: 30.5月.18 16:59:21,084|DEBUG|lightstreamer.protocol|Session Thread <1>|New message (1): CONERR,65,Unsupported protocol version: TLCP-2.1.0
30.5月.18 16:59:21,085|DEBUG|lightstreamer.session|Session Thread <1>|Session state change (1): CREATING -> OFF
30.5月.18 16:59:21,085|INFO |lightstreamer.protocol|Session Thread <1>|Protocol dismissed
30.5月.18 16:59:21,085|DEBUG|lightstreamer.heartbeat|Session Thread <1>|rhb closed
I/System.out: 30.5月.18 16:59:21,086|INFO |lightstreamer.requests|Session Thread <1>|Batch manager is now END
30.5月.18 16:59:21,086|DEBUG|lightstreamer.requests|Session Thread <1>|WebSocket request manager closing
30.5月.18 16:59:21,086|DEBUG|lightstreamer.stream|Session Thread <1>|WebSocket transport: DISCONNECTED
30.5月.18 16:59:21,086|DEBUG|lightstreamer.netty.pool|Sessio n Thread <1>|WS disconnect [null]
30.5月.18 16:59:21,086|DEBUG|lightstreamer.session|Session Thread <1>|Session shutdown
I/System.out: 30.5月.18 16:59:21,087|DEBUG|lightstreamer.netty.pool|Netty Thread 1|HTTP channel released [cd1a47e3]
I/System.out: 30.5月.18 16:59:21,138|DEBUG|lightstreamer.netty.pool|Netty Thread 2|ChannelUpgradeFuture state change [4d283dd1]: CONNECTION_OK -> UPGRADE_OK
30.5月.18 16:59:21,138|DEBUG|lightstreamer.netty.pool|Netty Thread 2|WS channel created [4d283dd1]
I/System.out: 30.5月.18 16:59:21,140|DEBUG|lightstreamer.netty|Netty Thread 2|WebSocket handler added [4d283dd1]
W/System.err: 30.5月.18 16:59:21,140|WARN |lightstreamer.stream|Session Thread <1>|onOpen event discarded
I/System.out: 30.5月.18 16:59:26,096|DEBUG|lightstreamer.netty.pool|Netty Thread 1|Channel closed [cd1a47e3]
I/System.out: 30.5月.18 16:59:26,097|DEBUG|lightstreamer.netty.pool|Netty Thread 1|HTTP channel inactive [cd1a47e3]
I/System.out: 30.5月.18 16:59:49,886|DEBUG|lightstreamer.netty.pool|Netty Thread 2|WS received close [4d283dd1]
I/System.out: 30.5月.18 16:59:49,889|DEBUG|lightstreamer.netty.pool|Netty Thread 2|WS channel inactive [4d283dd1]
30.5月.18 16:59:49,889|DEBUG|lightstreamer.netty|Netty Thread 2|WebSocket disconnected [4d283dd1]
W/System.err: 30.5月.18 16:59:49,890|WARN |lightstreamer.stream|Session Thread <2>|onClosed event discarded