Control Channel Transfer Error: error code is -1 - VisualCron - Forum

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Linz1108
2013-02-06T19:45:20Z
Hello,
I have two FTP jobs connecting to the same place that are failing to upload files. It seems as though I can successfully connect but the job errors out on the upload file step. Below are the task log messages. My connection configuration settings are using Authentication type: Password. No certificates. I can upload files if I use FileZilla and connect with the same username/pwd information. Troubleshooting Suggestions?

Task Standard Output:
220 ProFTPD 1.3.4a Server (ftp)

AUTH TLS
234 AUTH TLS successful

USER paperftp
331 Password required for paperftp

PASS ********
230 User paperftp logged in

PBSZ 0
200 PBSZ 0 successful

PROT P
200 Protection set to Private

FEAT
211-Features:
MDTM
MFMT
TVFS
AUTH TLS
MFF modify;UNIX.group;UNIX.mode;
MLST modify*;perm*;size*;type*;unique*;UNIX.group*;UNIX.mode*;UNIX.owner*;
PBSZ
PROT
REST STREAM
SIZE
211 End

PBSZ 0
200 PBSZ 0 successful

PROT P
200 Protection set to Private

CCC
200 Clearing control channel protection

SYST
PWD
PWD
PWD
TYPE A


Task Standard Error:
Error preparing upload of FTP folder: Control channel transfer error (error code is -1)
Error at UploadFTPFiles: Control channel transfer error (error code is -1)

Exit Code: 77777
Support
2013-02-06T22:15:06Z
It could be related to;

PBSZ 0
200 PBSZ 0 successful

PROT P
200 Protection set to Private

CCC
200 Clearing control channel protection


The extra settings for the Connection controlling encryption of data and command channels. Try looking at that.
Henrik
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