服务端无法启动 server cannot be started

[Entity616]

报错
GM Handbooks generated!
Exception in thread "main" com.mongodb.MongoTimeoutException: Timed out after 30000 ms while waiting to connect. Client view of cluster state is {type=UNKNOWN, servers=[{address=localhost:27017, type=UNKNOWN, state=CONNECTING, exception={com.mongodb.MongoSocketOpenException: Exception opening socket}, caused by {java.net.ConnectException: Connection refused: no further information}}]
at com.mongodb.internal.connection.BaseCluster.getDescription(BaseCluster.java:177)
at com.mongodb.internal.connection.SingleServerCluster.getDescription(SingleServerCluster.java:41)
at com.mongodb.client.internal.MongoClientDelegate.getConnectedClusterDescription(MongoClientDelegate.java:127)
at com.mongodb.client.internal.MongoClientDelegate.createClientSession(MongoClientDelegate.java:87)
at com.mongodb.client.internal.MongoClientDelegate$DelegateOperationExecutor.getClientSession(MongoClientDelegate.java:258)
at com.mongodb.client.internal.MongoClientDelegate$DelegateOperationExecutor.execute(MongoClientDelegate.java:182)
at com.mongodb.client.internal.MongoCollectionImpl.executeCreateIndexes(MongoCollectionImpl.java:847)
at com.mongodb.client.internal.MongoCollectionImpl.createIndexes(MongoCollectionImpl.java:830)
at com.mongodb.client.internal.MongoCollectionImpl.createIndexes(MongoCollectionImpl.java:825)
at com.mongodb.client.internal.MongoCollectionImpl.createIndex(MongoCollectionImpl.java:810)
at dev.morphia.annotations.builders.IndexHelper.createIndex(IndexHelper.java:220)
at dev.morphia.annotations.builders.IndexHelper.createIndex(IndexHelper.java:210)
at dev.morphia.DatastoreImpl.ensureIndexes(DatastoreImpl.java:186)
at emu.grasscutter.database.DatabaseManager.ensureIndexes(DatabaseManager.java:89)
at emu.grasscutter.database.DatabaseManager.initialize(DatabaseManager.java:70)
at emu.grasscutter.Grasscutter.main(Grasscutter.java:118)

[awaae001]

你的MODB没有正常启动

[GodSentt2]

什么是正确的方法

[awaae001]

在任务管理器可以看到进程时，即为正常启动