SFTP connection always default to port 22? about sling-cli HOT 3 CLOSED

4:06PM DBG opened "sqlite" connection (conn-sqlite-BqY)
4:06PM DBG adding default private key (<redacted>/.ssh/id_rsa) as auth method for SFTP
4:06PM DBG file discover inputs: {"column_level":false,"pattern":"","recursive":false,"url":"sftp://demo:[email protected]:2222/"}
4:06PM DBG unfiltered nodes returned: 2
4:06PM DBG ["/upload/","/download/"]
4:06PM INF success!

sling run \
   --src-conn WAREHOUSE \
   --src-stream 'analytics.dim__dates' \
   --tgt-conn TEST_SFTP \
   --tgt-object '{stream_schema}/{stream_table}_{YYYY}_{MM}_{DD}.csv' \
   --tgt-options '{"mode": "full-refresh", "format":"csv"}' -d

2024-04-09 16:09:35 DBG adding default private key (<redacted>/.ssh/id_rsa) as auth method for SFTP
2024-04-09 16:09:36 DBG Sling version: 1.2.3 (darwin arm64)
2024-04-09 16:09:36 DBG type is db-file
2024-04-09 16:09:36 DBG using source options: {"empty_as_null":true,"null_if":"NULL","datetime_format":"AUTO","max_decimals":-1}
2024-04-09 16:09:36 DBG using target options: {"header":true,"compression":"AUTO","concurrency":7,"datetime_format":"auto","delimiter":",","format":"csv","max_decimals":-1,"use_bulk":true,"add_new_columns":true,"column_casing":"source"}
2024-04-09 16:09:36 INF connecting to source database (postgres)
2024-04-09 16:09:36 DBG opened "postgres" connection (conn-postgres-bq4)
2024-04-09 16:09:37 INF reading from source database
2024-04-09 16:09:37 DBG select * from "analytics"."dim__dates"
2024-04-09 16:09:37 INF writing to target file system (sftp)
2024-04-09 16:09:37 DBG adding default private key (<redacted>/.ssh/id_rsa) as auth method for SFTP
2024-04-09 16:09:41 DBG closed "postgres" connection (conn-postgres-bq4)
2024-04-09 16:09:41 INF execution failed
fatal:
~ failure running task (see docs @ https://docs.slingdata.io/sling-cli)
--- task_run.go:101 func1 ---
--- task_run.go:300 runDbToFile ---
~ execution failed
--- task_run_write.go:39 WriteToFile ---
~ Could not WriteToFile
--- fs.go:147 NewFileSysClientFromURLContext ---
~ Could not obtain client for: sftp
--- fs.go:120 NewFileSysClientContext ---
~ Error initiating File Sys Client
--- fs_sftp.go:33 Init ---
~ unable to connect to ssh server
--- fs_sftp.go:107 Connect ---
~ unable to connect to ssh server demo.wftpserver.com:22
--- ssh.go:107 Connect ---
ssh: handshake failed: ssh: unable to authenticate, attempted methods [none publickey password], no supported methods remain