Command "mongod" throws long error

i have this error andi i don’t know how to fix this i tred literrary everithing and couldn’t find fix

{“t”:{"$date":“2022-09-05T19:18:34.510+02:00”},“s”:“I”, “c”:“NETWORK”, “id”:4915701, “ctx”:"-
“,“msg”:“Initialized wire specification”,“attr”:{“spec”:{“incomingExternalClient”:
{“minWireVersion”:0,“maxWireVersion”:17},“incomingInternalClient”:
{“minWireVersion”:0,“maxWireVersion”:17},“outgoing”:{“minWireVersion”:6,“maxWireVersion”:17},“isInternalClient”:true}}}
{“t”:{”$date":“2022-09-05T19:18:34.511+02:00”},“s”:“I”, “c”:“CONTROL”, “id”:23285,
“ctx”:“main”,“msg”:“Automatically disabling TLS 1.0, to force-enable TLS 1.0 specify --sslDisabledProtocols ‘none’”}
{“t”:{"$date":“2022-09-05T19:18:34.512+02:00”},“s”:“I”, “c”:“NETWORK”, “id”:4648601, “ctx”:“main”,“msg”:“Implicit TCP FastOpen unavailable. If TCP FastOpen is required, set tcpFastOpenServer, tcpFastOpenClient, and tcpFastOpenQueueSize.”}
{“t”:{"$date":“2022-09-05T19:18:34.513+02:00”},“s”:“I”, “c”:“REPL”, “id”:5123008, “ctx”:“main”,“msg”:“Successfully registered PrimaryOnlyService”,“attr”:{“service”:“TenantMigrationDonorService”,“namespace”:“config.tenantMigrationDonors”}}
{“t”:{"$date":“2022-09-05T19:18:34.513+02:00”},“s”:“I”, “c”:“REPL”, “id”:5123008, “ctx”:“main”,“msg”:“Successfully registered PrimaryOnlyService”,“attr”:{“service”:“TenantMigrationRecipientService”,“namespace”:“config.tenantMigrationRecipients”}}
{“t”:{"$date":“2022-09-05T19:18:34.513+02:00”},“s”:“I”, “c”:“REPL”, “id”:5123008, “ctx”:“main”,“msg”:“Successfully registered PrimaryOnlyService”,“attr”:{“service”:“ShardSplitDonorService”,“namespace”:“config.tenantSplitDonors”}}
{“t”:{"$date":“2022-09-05T19:18:34.513+02:00”},“s”:“I”, “c”:“CONTROL”, “id”:5945603, “ctx”:“main”,“msg”:“Multi threading initialized”}
{“t”:{"$date":“2022-09-05T19:18:34.513+02:00”},“s”:“I”, “c”:“CONTROL”, “id”:4615611, “ctx”:“initandlisten”,“msg”:“MongoDB starting”,“attr”:{“pid”:14171,“port”:27017,“dbPath”:"/data/db",“architecture”:“64-bit”,“host”:“g”}}
{“t”:{"$date":“2022-09-05T19:18:34.513+02:00”},“s”:“I”, “c”:“CONTROL”, “id”:23403, “ctx”:“initandlisten”,“msg”:“Build Info”,“attr”:{“buildInfo”:{“version”:“6.0.1”,“gitVersion”:“32f0f9c88dc44a2c8073a5bd47cf779d4bfdee6b”,“openSSLVersion”:“OpenSSL 1.1.1f 31 Mar 2020”,“modules”:,“allocator”:“tcmalloc”,“environment”:{“distmod”:“ubuntu2004”,“distarch”:“x86_64”,“target_arch”:“x86_64”}}}}
{“t”:{"$date":“2022-09-05T19:18:34.513+02:00”},“s”:“I”, “c”:“CONTROL”, “id”:51765, “ctx”:“initandlisten”,“msg”:“Operating System”,“attr”:{“os”:{“name”:“Ubuntu”,“version”:“22.04”}}}
{“t”:{"$date":“2022-09-05T19:18:34.513+02:00”},“s”:“I”, “c”:“CONTROL”, “id”:21951, “ctx”:“initandlisten”,“msg”:“Options set by command line”,“attr”:{“options”:{}}}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“E”, “c”:“CONTROL”, “id”:20557, “ctx”:“initandlisten”,“msg”:“DBException in initAndListen, terminating”,“attr”:{“error”:“NonExistentPath: Data directory /data/db not found. Create the missing directory or specify another path using (1) the --dbpath command line option, or (2) by adding the ‘storage.dbPath’ option in the configuration file.”}}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“REPL”, “id”:4784900, “ctx”:“initandlisten”,“msg”:“Stepping down the ReplicationCoordinator for shutdown”,“attr”:{“waitTimeMillis”:15000}}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“REPL”, “id”:4794602, “ctx”:“initandlisten”,“msg”:“Attempting to enter quiesce mode”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:"-", “id”:6371601, “ctx”:“initandlisten”,“msg”:“Shutting down the FLE Crud thread pool”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“COMMAND”, “id”:4784901, “ctx”:“initandlisten”,“msg”:“Shutting down the MirrorMaestro”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“SHARDING”, “id”:4784902, “ctx”:“initandlisten”,“msg”:“Shutting down the WaitForMajorityService”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“NETWORK”, “id”:20562, “ctx”:“initandlisten”,“msg”:“Shutdown: going to close listening sockets”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“NETWORK”, “id”:4784905, “ctx”:“initandlisten”,“msg”:“Shutting down the global connection pool”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“CONTROL”, “id”:4784906, “ctx”:“initandlisten”,“msg”:“Shutting down the FlowControlTicketholder”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:"-", “id”:20520, “ctx”:“initandlisten”,“msg”:“Stopping further Flow Control ticket acquisitions.”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“NETWORK”, “id”:4784918, “ctx”:“initandlisten”,“msg”:“Shutting down the ReplicaSetMonitor”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“SHARDING”, “id”:4784921, “ctx”:“initandlisten”,“msg”:“Shutting down the MigrationUtilExecutor”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“ASIO”, “id”:22582, “ctx”:“MigrationUtil-TaskExecutor”,“msg”:“Killing all outstanding egress activity.”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“COMMAND”, “id”:4784923, “ctx”:“initandlisten”,“msg”:“Shutting down the ServiceEntryPoint”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“CONTROL”, “id”:4784925, “ctx”:“initandlisten”,“msg”:“Shutting down free monitoring”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“CONTROL”, “id”:4784927, “ctx”:“initandlisten”,“msg”:“Shutting down the HealthLog”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“CONTROL”, “id”:4784928, “ctx”:“initandlisten”,“msg”:“Shutting down the TTL monitor”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“CONTROL”, “id”:6278511, “ctx”:“initandlisten”,“msg”:“Shutting down the Change Stream Expired Pre-images Remover”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“CONTROL”, “id”:4784929, “ctx”:“initandlisten”,“msg”:“Acquiring the global lock for shutdown”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:"-", “id”:4784931, “ctx”:“initandlisten”,“msg”:“Dropping the scope cache for shutdown”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“CONTROL”, “id”:20565, “ctx”:“initandlisten”,“msg”:“Now exiting”}
{“t”:{"$date":“2022-09-05T19:18:34.515+02:00”},“s”:“I”, “c”:“CONTROL”, “id”:23138, “ctx”:“initandlisten”,“msg”:“Shutting down”,“attr”:{“exitCode”:100}}

the folder to hold data (default is /data/db) is missing. an easy-to-miss detail and not-so-easy to manually read from the error log. the solution is in it.

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