Error: Unable to start HTTP server. See debug log for details

help me,I am a novice,The details are as follows(thank you):

2018-01-31 08:22:15 Litecoin version v0.13.2.1
2018-01-31 08:22:15 InitParameterInteraction: parameter interaction: -whitelistforcerelay=1 -> setting -whitelistrelay=1
2018-01-31 08:22:15 Default data directory /home/lxj/.litecoin
2018-01-31 08:22:15 Using data directory /home/lxj/.litecoin/testnet3
2018-01-31 08:22:15 Using config file /home/lxj/.litecoin/litecoin.conf
2018-01-31 08:22:15 Using at most 125 connections (1024 file descriptors available)
2018-01-31 08:22:15 Using 4 threads for script verification
2018-01-31 08:22:15 Binding RPC on address :: port 9332 failed.
2018-01-31 08:22:15 Binding RPC on address 0.0.0.0 port 9332 failed.
2018-01-31 08:22:15 Unable to bind any endpoint for RPC server
2018-01-31 08:22:15 Error: Unable to start HTTP server. See debug log for details.
2018-01-31 08:22:15 Shutdown: In progress…
2018-01-31 08:22:15 StopNode()
2018-01-31 08:22:15 scheduler thread start
2018-01-31 08:22:15 Shutdown: done
2018-01-31 08:22:15 scheduler thread interrupt