FileZilla Sometimes Cannot Upload to Server

[Jones]

Although I checked some files' permission on the server are all set to 644, files sometimes just couldn't upload and refresh on the server side. Can only directly edit on the server side files instead, or close and reopen the app, then it will start to "accept" the upload and the server side files are refreshed.

[Tim Kosse]

Please post a complete log of this happening.

[Jones]

01:52:37 Trace: CControlSocket::SendNextCommand()
01:52:37 Trace: CSftpConnectOpData::Send() in state 0
01:52:37 Status: Connecting to gator3195.hostgator.com:2222...
01:52:37 Trace: Going to execute /Applications/FileZilla.app/Contents/MacOSfzsftp
01:52:37 Response: fzSftp started, protocol_version=9
01:52:37 Trace: CSftpConnectOpData::ParseResponse() in state 0
01:52:37 Trace: CControlSocket::SendNextCommand()
01:52:37 Trace: CSftpConnectOpData::Send() in state 3
01:52:37 Command: open "clipfree@…" 2222
01:52:37 Trace: Looking up host "gator3195.hostgator.com" for SSH connection
01:52:38 Trace: Connecting to 198.57.247.159 port 2222
01:52:38 Trace: We claim version: SSH-2.0-FileZilla_3.47.2.1
01:52:38 Trace: Remote version: SSH-2.0-OpenSSH_5.3
01:52:38 Trace: We believe remote version has SSH-2 channel request bug
01:52:38 Trace: Using SSH protocol version 2
01:52:38 Trace: Doing Diffie-Hellman group exchange
01:52:38 Trace: Doing Diffie-Hellman key exchange using 4096-bit modulus and hash SHA-256 (unaccelerated) with a server-supplied group
01:52:39 Trace: Server also has ssh-dss host key, but we don't know it
01:52:39 Trace: Host key fingerprint is:
01:52:39 Trace: ssh-rsa 2048 a2:cd:f5:7d:d2:5f:3f:9d:bb:41:79:a0:a6:44:97:53 WMTGlMknvYkIDVvvYFPcL9O5am7sZUBasgMCzSso9ZQ=
01:52:39 Trace: Initialised AES-256 SDCTR (AES-NI accelerated) outbound encryption
01:52:39 Trace: Initialised HMAC-SHA-256 (unaccelerated) outbound MAC algorithm
01:52:39 Trace: Initialised AES-256 SDCTR (AES-NI accelerated) inbound encryption
01:52:39 Trace: Initialised HMAC-SHA-256 (unaccelerated) inbound MAC algorithm
01:52:39 Trace: Pageant is running. Requesting keys.
01:52:39 Trace: Pageant has 0 SSH-2 keys
01:52:40 Trace: Attempting keyboard-interactive authentication
01:52:40 Trace: Server refused keyboard-interactive authentication
01:52:40 Command: Pass:
01:52:40 Trace: Sent password
01:52:40 Trace: Access granted
01:52:40 Trace: Opening main session channel
01:52:40 Trace: Opened main channel
01:52:40 Trace: Started a shell/command
01:52:40 Status: Connected to gator3195.hostgator.com
01:52:41 Trace: Remote working directory is /home1/clipfree
01:52:41 Trace: CSftpConnectOpData::ParseResponse() in state 3
01:52:41 Trace: CControlSocket::ResetOperation(0)
01:52:41 Trace: CSftpConnectOpData::Reset(0) in state 3
01:52:41 Trace: CControlSocket::SendNextCommand()
01:52:41 Trace: CSftpFileTransferOpData::Send() in state 0
01:52:41 Status: Starting upload of /Users/Jones/Documents/My Websites/blog/.htaccess
01:52:41 Trace: CSftpChangeDirOpData::Send() in state 0
01:52:41 Trace: CSftpChangeDirOpData::Send() in state 2
01:52:41 Command: cd "/home1/clipfree/public_html/12buyonline"
01:52:41 Response: New directory is: "/home1/clipfree/public_html/12buyonline"
01:52:41 Trace: CSftpChangeDirOpData::ParseResponse() in state 2
01:52:41 Trace: CControlSocket::ResetOperation(0)
01:52:41 Trace: CSftpChangeDirOpData::Reset(0) in state 2
01:52:41 Trace: CSftpFileTransferOpData::SubcommandResult(0) in state 1
01:52:41 Trace: CSftpControlSocket::SetAsyncRequestReply
01:52:41 Trace: CControlSocket::SendNextCommand()
01:52:41 Trace: CSftpFileTransferOpData::Send() in state 4
01:52:41 Command: put "/Users/Jones/Documents/My Websites/blog/.htaccess" ".htaccess"
01:52:42 Command: local:/Users/Jones/Documents/My Websites/blog/.htaccess => remote:/home1/clipfree/public_html/12buyonline/.htaccess
01:52:42 Trace: CSftpFileTransferOpData::ParseResponse() in state 4
01:52:42 Trace: CControlSocket::ResetOperation(0)
01:52:42 Trace: CSftpFileTransferOpData::Reset(0) in state 4
01:52:42 Status: File transfer successful, transferred 360 bytes in 1 second
01:53:34 Trace: CControlSocket::SendNextCommand()
01:53:34 Trace: CSftpListOpData::Send() in state 0
01:53:34 Status: Retrieving directory listing of "/home1/clipfree/public_html/12buyonline/blog"...
01:53:34 Trace: CSftpChangeDirOpData::Send() in state 0
01:53:34 Trace: CControlSocket::ResetOperation(0)
01:53:34 Trace: CSftpChangeDirOpData::Reset(0) in state 0
01:53:34 Trace: CSftpListOpData::SubcommandResult(0) in state 1
01:53:34 Trace: CControlSocket::SendNextCommand()
01:53:34 Trace: CSftpListOpData::Send() in state 2
01:53:34 Trace: CSftpListOpData::Send() in state 3
01:53:34 Command: ls
01:53:34 Status: Listing directory /home1/clipfree/public_html/12buyonline/blog
01:53:35 Trace: CSftpListOpData::ParseResponse() in state 3
01:53:35 Trace: CControlSocket::ResetOperation(0)
01:53:35 Trace: CSftpListOpData::Reset(0) in state 3
01:53:35 Status: Directory listing of "/home1/clipfree/public_html/12buyonline/blog" successful
01:53:42 Status: Disconnected from server
01:53:42 Trace: CControlSocket::ResetOperation(66)
01:53:42 Trace: CControlSocket::ResetOperation(66)
01:53:42 Trace: CControlSocket::ResetOperation(66)
01:53:55 Trace: CControlSocket::SendNextCommand()
01:53:55 Trace: CSftpConnectOpData::Send() in state 0
01:53:55 Status: Connecting to gator3195.hostgator.com:2222...
01:53:55 Trace: Going to execute /Applications/FileZilla.app/Contents/MacOSfzsftp
01:53:55 Response: fzSftp started, protocol_version=9
01:53:55 Trace: CSftpConnectOpData::ParseResponse() in state 0
01:53:55 Trace: CControlSocket::SendNextCommand()
01:53:55 Trace: CSftpConnectOpData::Send() in state 3
01:53:55 Command: open "clipfree@…" 2222
01:53:55 Trace: Looking up host "gator3195.hostgator.com" for SSH connection
01:53:55 Trace: Connecting to 198.57.247.159 port 2222
01:53:55 Trace: We claim version: SSH-2.0-FileZilla_3.47.2.1
01:53:55 Trace: Remote version: SSH-2.0-OpenSSH_5.3
01:53:55 Trace: We believe remote version has SSH-2 channel request bug
01:53:55 Trace: Using SSH protocol version 2
01:53:56 Trace: Doing Diffie-Hellman group exchange
01:53:56 Trace: Doing Diffie-Hellman key exchange using 4096-bit modulus and hash SHA-256 (unaccelerated) with a server-supplied group
01:53:56 Trace: Server also has ssh-dss host key, but we don't know it
01:53:56 Trace: Host key fingerprint is:
01:53:56 Trace: ssh-rsa 2048 a2:cd:f5:7d:d2:5f:3f:9d:bb:41:79:a0:a6:44:97:53 WMTGlMknvYkIDVvvYFPcL9O5am7sZUBasgMCzSso9ZQ=
01:53:56 Trace: Initialised AES-256 SDCTR (AES-NI accelerated) outbound encryption
01:53:56 Trace: Initialised HMAC-SHA-256 (unaccelerated) outbound MAC algorithm
01:53:56 Trace: Initialised AES-256 SDCTR (AES-NI accelerated) inbound encryption
01:53:56 Trace: Initialised HMAC-SHA-256 (unaccelerated) inbound MAC algorithm
01:53:57 Trace: Pageant is running. Requesting keys.
01:53:57 Trace: Pageant has 0 SSH-2 keys
01:53:57 Trace: Attempting keyboard-interactive authentication
01:53:57 Trace: Server refused keyboard-interactive authentication
01:53:57 Command: Pass:
01:53:57 Trace: Sent password
01:53:57 Trace: Access granted
01:53:57 Trace: Opening main session channel
01:53:58 Trace: Opened main channel
01:53:58 Trace: Started a shell/command
01:53:58 Status: Connected to gator3195.hostgator.com
01:53:58 Trace: Remote working directory is /home1/clipfree
01:53:58 Trace: CSftpConnectOpData::ParseResponse() in state 3
01:53:58 Trace: CControlSocket::ResetOperation(0)
01:53:58 Trace: CSftpConnectOpData::Reset(0) in state 3
01:53:58 Trace: CControlSocket::SendNextCommand()
01:53:58 Trace: CSftpFileTransferOpData::Send() in state 0
01:53:58 Status: Starting upload of /Users/Jones/Documents/My Websites/blog/.htaccess
01:53:58 Trace: CSftpChangeDirOpData::Send() in state 0
01:53:58 Trace: CSftpChangeDirOpData::Send() in state 2
01:53:58 Command: cd "/home1/clipfree/public_html/12buyonline/blog"
01:53:59 Response: New directory is: "/home1/clipfree/public_html/12buyonline/blog"
01:53:59 Trace: CSftpChangeDirOpData::ParseResponse() in state 2
01:53:59 Trace: CControlSocket::ResetOperation(0)
01:53:59 Trace: CSftpChangeDirOpData::Reset(0) in state 2
01:53:59 Trace: CSftpFileTransferOpData::SubcommandResult(0) in state 1
01:53:59 Trace: CSftpControlSocket::SetAsyncRequestReply
01:53:59 Trace: CControlSocket::SendNextCommand()
01:53:59 Trace: CSftpFileTransferOpData::Send() in state 4
01:53:59 Command: put "/Users/Jones/Documents/My Websites/blog/.htaccess" ".htaccess"
01:53:59 Command: local:/Users/Jones/Documents/My Websites/blog/.htaccess => remote:/home1/clipfree/public_html/12buyonline/blog/.htaccess
01:53:59 Trace: CSftpFileTransferOpData::ParseResponse() in state 4
01:53:59 Trace: CControlSocket::ResetOperation(0)
01:53:59 Trace: CSftpFileTransferOpData::Reset(0) in state 4
01:53:59 Status: File transfer successful, transferred 360 bytes in 1 second
01:53:59 Trace: CControlSocket::SendNextCommand()
01:53:59 Trace: CSftpListOpData::Send() in state 0
01:53:59 Status: Retrieving directory listing of "/home1/clipfree/public_html/12buyonline/blog"...
01:53:59 Trace: CSftpChangeDirOpData::Send() in state 0
01:53:59 Trace: CControlSocket::ResetOperation(0)
01:53:59 Trace: CSftpChangeDirOpData::Reset(0) in state 0
01:53:59 Trace: CSftpListOpData::SubcommandResult(0) in state 1
01:53:59 Trace: CControlSocket::SendNextCommand()
01:53:59 Trace: CSftpListOpData::Send() in state 2
01:53:59 Trace: CSftpListOpData::Send() in state 3
01:53:59 Command: ls
01:54:00 Status: Listing directory /home1/clipfree/public_html/12buyonline/blog
01:54:00 Trace: CSftpListOpData::ParseResponse() in state 3
01:54:00 Trace: CControlSocket::ResetOperation(0)
01:54:00 Trace: CSftpListOpData::Reset(0) in state 3
01:54:00 Status: Directory listing of "/home1/clipfree/public_html/12buyonline/blog" successful
01:54:15 Trace: CControlSocket::SendNextCommand()
01:54:15 Trace: CSftpListOpData::Send() in state 0
01:54:15 Status: Retrieving directory listing of "/home1/clipfree/public_html/12buyonline/blog"...
01:54:15 Trace: CSftpChangeDirOpData::Send() in state 0
01:54:15 Trace: CControlSocket::ResetOperation(0)
01:54:15 Trace: CSftpChangeDirOpData::Reset(0) in state 0
01:54:15 Trace: CSftpListOpData::SubcommandResult(0) in state 1
01:54:15 Trace: CControlSocket::SendNextCommand()
01:54:15 Trace: CSftpListOpData::Send() in state 2
01:54:15 Trace: CSftpListOpData::Send() in state 3
01:54:15 Command: ls
01:54:15 Status: Listing directory /home1/clipfree/public_html/12buyonline/blog
01:54:16 Trace: CSftpListOpData::ParseResponse() in state 3
01:54:16 Trace: CControlSocket::ResetOperation(0)
01:54:16 Trace: CSftpListOpData::Reset(0) in state 3
01:54:16 Status: Directory listing of "/home1/clipfree/public_html/12buyonline/blog" successful

[Jones]

Oh I found that it was actually uploaded, but remote files just won't refresh the uploaded/overwritten version sometimes when open, unless choose "discard local file then download and edit file anew". It was quite troublesome though we need to click on this option then open the file to view/check. To confirm we are editing/viewing the latest version.