[WARNING] **** FAILED TO BIND TO PORT![WARNING] The exception was: java.net.BindException: Cannot assign requested addr

проблема
[WARNING] **** FAILED TO BIND TO PORT!
[WARNING] The exception was: java.net.BindException: Cannot assign requested address: JVM_Bind
[WARNING] Perhaps a server is already running on that port?
При том что порты открыты !