SFTP - Save failed responses to file results in empty files

[ndinev]

Jmeter 5.4.3/ plugin version 1.2.0

To reproduce this you need to configure listener "Save responses to a file" Then select "Failed responses only" Run you test with many enough users to simulate failure Inspect created files

Result: while response files exists the are empty (0 length) Expected: Files should contain info about the error

Note: You can refer to an HTTP sample behavior