450 TLS session of data connection has not resumed or the session does not match the control connection.

450 TLS session of data connection has not resumed or the session does not match the control connection.

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Article ID: KB0093507

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Updated On:

Products Versions
TIBCO ActiveMatrix BusinessWorks -
Not Applicable -

Description

Description:
Customer sets up a FTPS server using " FileZilla Server" but gets an error connecting from BW.


Symptoms:

BW FTP palettes could connect to FTPS server with SSL but still gets error resembling:


Cannot perform FTP Operation: DIR. Error Info: Remote host closed connection during handshake
caused by: javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake
Caused by: java.io.EOFException: SSL peer shut down incorrectly

FileZilla would report: 450 TLS session of data connection has not resumed or the session does not match the control connection.

Cause:
The feature "Require TLC session resumption on data connection..." is new since FileZilla Server 0.9.51. In older versions, there is not such option. TIBCO BW might not support this feature. 


Resolution

Uncheck "Require TLC session resumption on data connection..." to make BW work.

Issue/Introduction

450 TLS session of data connection has not resumed or the session does not match the control connection.