跪求prb/prbmq__main使用教程

[leelovejava]

[zzz]

{“name”:“prb”,“hostname”:“fetch”,“pid”:40,“level”:20,“blockNumber”:19733,“msg”:“Waiting for parachain block…”,“time”:“2021-09-26T14:20:45.089Z”,“v”:0}
{“name”:“prb”,“hostname”:“fetch”,“pid”:40,“level”:20,“blockNumber”:8338959,“msg”:“Waiting for parent block…”,“time”:“2021-09-26T14:20:45.161Z”,“v”:0}
{“name”:“sync_block”,“hostname”:“fetch”,“pid”:18,“level”:30,“moduleName”:“fetch/sync_block”,“signal”:“SIGABRT”,“msg”:“Subprocess was killed.”,“time”:“2021-09-26T14:20:45.190Z”,“v”:0}
{“name”:“sync_block”,“hostname”:“fetch”,“pid”:18,“level”:30,“moduleName”:“fetch/sync_block”,“code”:null,“msg”:“Subprocess exited.”,“time”:“2021-09-26T14:20:45.191Z”,“v”:0}
ELIFECYCLE Command failed with exit code 13.
fetch 总是退出什么问题？大神