Opened 2 days ago

Closed 2 days ago

#13199 closed Bug report (rejected)

Fails to connect to s3.wasabisys.com with implicit TLS

Reported by: djvasi Owned by:
Priority: normal Component: FileZilla Client
Keywords: Cc:
Component version: 3.68.1 Operating system type: Linux
Operating system version: Ubuntu 24.04.1

Description

What I did:

  • Launch FileZilla
  • In the Quickconnect bar, enter host: s3.wasabisys.com, username: foo, password: bar, port: 990
  • Hit the Quickconnect button

What I expected:

  • An error about incorrect user/pass

What occurred:

  • "Error: Received TLS alert from the server: No supported application protocol could be negotiated (120)"
  • Full level-3 debug log will be attached

I am able to connect properly with other FTPS clients, such as lftp and rclone, so this feels like a FileZilla problem. Any user/pass will reproduce this error, you don't have to be subscribed to Wasabi to see the TLS failure.

Details:

  • I am running the latest FileZilla 3.68.1 for x86_64 Linux, downloaded directly from the FileZilla website.
  • I am running Ubuntu Linux 24.04.1
  • I have searched for similar issues
  • I have successfully run the Network configuration wizard, with no errors
  • I am happy to provide further information, eg: Wireshark logs, if that would be helpful

Attachments (1)

filezilla.log​ (791 bytes ) - added by djvasi 2 days ago.
level-3-log

Download all attachments as: .zip

Change History (2)

by djvasi, 2 days ago

Attachment: filezilla.log​ added

level-3-log

comment:1 by Tim Kosse, 2 days ago

Resolution: → rejected
Status: new → closed

The server's ALPN is misconfigured. Please contact the server administrator for further assistance.

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