I tried to restart my litecoin core, but it failed

2021-03-05T05:43:24Z Litecoin Core version v0.18.1 (release build)
2021-03-05T05:43:24Z Assuming ancestors of block f19dfbdc0e6c399ef45d315d89fc3e972dd8da74503252bacaf664f64d86e6f6 have valid signatures.
2021-03-05T05:43:24Z Setting nMinimumChainWork=0000000000000000000000000000000000000000000000000035ed7ece35dc93
2021-03-05T05:43:24Z Using the 'sse4(1way),sse41(4way),avx2(8way)' SHA256 implementation
2021-03-05T05:43:24Z Using RdRand as an additional entropy source
2021-03-05T05:43:24Z Default data directory /root/.litecoin
2021-03-05T05:43:24Z Using data directory /root/.litecoin/testnet4
2021-03-05T05:43:24Z Config file: /root/.litecoin/litecoin.conf (not found, skipping)
2021-03-05T05:43:24Z Using at most 125 automatic connections (1048576 file descriptors available)
2021-03-05T05:43:24Z Using 16 MiB out of 32/2 requested for signature cache, able to store 524288 elements
2021-03-05T05:43:24Z Using 16 MiB out of 32/2 requested for script execution cache, able to store 524288 elements
2021-03-05T05:43:24Z Using 4 threads for script verification
2021-03-05T05:43:24Z scheduler thread start
2021-03-05T05:43:24Z Binding RPC on address port 19332 failed.
2021-03-05T05:43:24Z Unable to bind any endpoint for RPC server
2021-03-05T05:43:24Z Error: Unable to start HTTP server. See debug log for details.
2021-03-05T05:43:24Z Shutdown: In progress...
2021-03-05T05:43:24Z scheduler thread interrupt
2021-03-05T05:43:24Z Shutdown: done

Is it possible you already have it running?

I have solved this problem. it’s seems that the IPAddress of my docker container changed. so I set the value of rpcbind to the new IPAddress, then it started successfully.

glad you were able to fix it!

When all your power is turned off and your devices reset the IP addresses will randomly be assigned to your devices. Your router has a setting where you can assign specific IP addresses to your devices. It is labeled DHCP Reservation. Then your device will always be restored to the same IP address. This is also useful when logging onto websites that are trying to recognize your computer by IP address such as an online banking or crypto exchange.

I did have a problem like this support help me out with it