Error Message: Unable to list contents for '', shallow listing

[danielrona]

Bug Report

Q	A
Flysystem Version	3.25.1
Adapter Name	flysystem-adapter-sftp3
Adapter version	3.25.1

Summary

Error Message: Unable to list contents for '', shallow listing

Since upgrading from 3.25.0 to 3.25.1 probably related to "Early simple return of connectivity check. Set connection to null on disconnect."), without that it works just fine.

How to reproduce

I can only reproduce this with 1 of the many sftp servers we have to connect to.

Server responds with SSH-2.0-PSFTPd, wich seems to be a implementation for windows systems

Connecting with 3.25.0 to SFTP works

Connecting with 3.25.1 to SFTP fails with Error Message: Unable to list contents for '', shallow listing

When removing commit 53ddb77e1c54a7bc58af1e5d91baafe1f6bd84d8 it still works.

Solution

We're going to use a custom Adapter for said SFTP, just thought this might be worth an issue if other users experience the same.

[frankdejonge]

@danielrona since the affected version, a new version was released which makes the PING an opt-in feature, is the problem still there for that version?

[danielrona]

@frankdejonge I haven't tried it yet but I'll give it a go in the next days and report back

[danielrona]

@frankdejonge yes, as expected f27e4c8 fixed it.

name : league/flysystem-sftp-v3
versions : * 3.26.0