GnuTLS error 15

[webrene]

Hi,

i updated my FileZilla to the newest version. Now i get an error, when trying to connect to the server with TLS:
18:50:53 Fehler: GnuTLS error -15: An unexpected TLS packet was received.
18:50:53 Fehler: Verbindung zum Server getrennt: ECONNABORTED - Connection aborted
18:50:53 Fehler: Verzeichnisinhalt konnte nicht empfangen werden

18:51:51 Error: GnuTLS error -15: An unexpected TLS packet was received.
18:51:51 Error: Disconnected from server: ECONNABORTED - Connection aborted
18:51:51 Error: Failed to retrieve directory listing

Didn't found some infos about the GnuTLS error 15.
Maybe someone can help me here

thanks alot

[botg]

Please post a more complete log.

[webrene]

Here we go:

00:49:47 Status: Resolving address of [my-serveradress.ltd]
00:49:47 Status: Connecting to **.***.**.***:21...
00:49:47 Status: Connection established, waiting for welcome message...
00:49:47 Response: 220 (vsFTPd 2.0.7)
00:49:47 Command: AUTH TLS
00:49:47 Response: 234 Proceed with negotiation.
00:49:47 Status: Initializing TLS...
00:49:47 Status: Verifying certificate...
00:49:47 Command: USER ******
00:49:47 Status: TLS/SSL connection established.
00:49:47 Response: 331 Please specify the password.
00:49:47 Command: PASS *******
00:49:47 Response: 230 Login successful.
00:49:47 Command: SYST
00:49:47 Response: 215 UNIX Type: L8
00:49:47 Command: FEAT
00:49:47 Response: 211-Features:
00:49:47 Response: AUTH SSL
00:49:47 Response: AUTH TLS
00:49:47 Response: EPRT
00:49:47 Response: EPSV
00:49:47 Response: MDTM
00:49:47 Response: PASV
00:49:47 Response: PBSZ
00:49:47 Response: PROT
00:49:47 Response: REST STREAM
00:49:47 Response: SIZE
00:49:47 Response: TVFS
00:49:47 Response: UTF8
00:49:47 Response: 211 End
00:49:47 Command: OPTS UTF8 ON
00:49:47 Response: 200 Always in UTF8 mode.
00:49:47 Command: PBSZ 0
00:49:47 Response: 200 PBSZ set to 0.
00:49:47 Command: PROT P
00:49:47 Response: 200 PROT now Private.
00:49:47 Status: Connected
00:49:47 Status: Retrieving directory listing...
00:49:47 Command: PWD
00:49:47 Response: 257 "/"
00:49:47 Command: TYPE I
00:49:47 Response: 200 Switching to Binary mode.
00:49:47 Command: PASV
00:49:47 Response: 227 Entering Passive Mode (**,***,**,***,11,188)
00:49:47 Command: LIST
00:49:47 Response: 150 Here comes the directory listing.
00:49:47 Error: GnuTLS error -15: An unexpected TLS packet was received.
00:49:47 Error: Disconnected from server: ECONNABORTED - Connection aborted
00:49:47 Error: Failed to retrieve directory listing

[botg]

Rather old server version (4.5 years old). Does this problem also exist if using a more recent version of the same server?