SFTP connections are using the wrong SFTP config

[Thidasala]

Description

When there is a similar mediation flow as below to write files to the different SFTP locations(hosts), files are inconsistently being written to the wrong SFTP locations

Steps to Reproduce

1. Create a mediation flow as the above (With four different SFTP hosts and connections)
2. Invoke the API to write files to the SFTP locations

Files will be written to the wrong SFTP hosts intermittently

Version

WSO2 MI 4.2.0 (U2 level 111)

Environment Details (with versions)

No response