no handler for route \"quorum/\". route entry found, but backend is nil

[IhorKulida]

Can u help me? how i can fix it?

2023-04-21T21:17:51.860Z [DEBUG] core.cluster-listener: performing server cert lookup
2023-04-21T21:17:51.866Z [DEBUG] storage.raft.autopilot: state update routine is now stopped
2023-04-21T21:17:51.866Z [DEBUG] storage.raft.autopilot: autopilot is now stopped
2023-04-21T21:17:51.873Z [INFO]  storage.raft: aborting pipeline replication: peer="{Voter vault-2 vault-2.vault-internal:8201}"
2023-04-21T21:17:51.929Z [DEBUG] storage.raft.raft-net: accepted connection: local-address=vault-0.vault-internal:8201 remote-address=10.244.0.250:56812
2023-04-21T21:17:51.931Z [DEBUG] storage.raft: lost leadership because received a requestVote with a newer term
2023-04-21T21:17:52.358Z [INFO]  core: stopping raft active node
2023-04-21T21:17:52.358Z [DEBUG] expiration: stop triggered
2023-04-21T21:17:52.358Z [DEBUG] expiration: finished stopping
2023-04-21T21:17:52.358Z [INFO]  rollback: stopping rollback manager
2023-04-21T21:17:52.365Z [WARN]  secrets.quorum-hashicorp-vault-plugin.quorum-hashicorp-vault-plugin_cc577e57.quorum-hashicorp-vault-plugin: error closing client during Kill: err="rpc error: code = Canceled desc = grpc: the client connection is closing"
2023-04-21T21:17:52.366Z [WARN]  secrets.quorum-hashicorp-vault-plugin.quorum-hashicorp-vault-plugin_cc577e57.quorum-hashicorp-vault-plugin: plugin failed to exit gracefully
2023-04-21T21:17:52.374Z [ERROR] secrets.quorum-hashicorp-vault-plugin.quorum-hashicorp-vault-plugin_cc577e57.quorum-hashicorp-vault-plugin: plugin process exited: path=/vault/data/plugin/quorum-hashicorp-vault-plugin pid=55 error="signal: killed"
2023-04-21T21:17:52.384Z [INFO]  core: pre-seal teardown complete