NullPointerException with tFTPPut when used with FTPS

[Anonymous]

Hi all,

I am trying to upload files to box app using FTPS. The job is working as intended and uploading the file to box account but i am getting below error 

java.lang.NullPointerException
at org.talend.ftp.SSLSessionReuseFTPSClient._prepareDataSocket_(SSLSessionReuseFTPSClient.java:27)
at org.apache.commons.net.ftp.FTPSClient._openDataConnection_(FTPSClient.java:628)
at org.apache.commons.net.ftp.FTPClient._storeFile(FTPClient.java:653)
at org.apache.commons.net.ftp.FTPClient.__storeFile(FTPClient.java:639)
at org.apache.commons.net.ftp.FTPClient.storeFile(FTPClient.java:2030)
at local_project.npm_api_box_ftp_0_1.npm_api_box_ftp.tDBInput_1Process(npm_api_box_ftp.java:1458)
at local_project.npm_api_box_ftp_0_1.npm_api_box_ftp.tDBConnection_1Process(npm_api_box_ftp.java:855)
at local_project.npm_api_box_ftp_0_1.npm_api_box_ftp.tFTPConnection_2Process(npm_api_box_ftp.java:684)
at local_project.npm_api_box_ftp_0_1.npm_api_box_ftp.runJobInTOS(npm_api_box_ftp.java:2723)
at local_project.npm_api_box_ftp_0_1.npm_api_box_ftp.main(npm_api_box_ftp.java:2518)
java.lang.NullPointerException
at org.talend.ftp.SSLSessionReuseFTPSClient._prepareDataSocket_(SSLSessionReuseFTPSClient.java:27)
at org.apache.commons.net.ftp.FTPSClient._openDataConnection_(FTPSClient.java:628)
at org.apache.commons.net.ftp.FTPClient._openDataConnection_(FTPClient.java:785)
at org.apache.commons.net.ftp.FTPClient.listNames(FTPClient.java:2905)
at org.apache.commons.net.ftp.FTPClient.listNames(FTPClient.java:2956)
at local_project.npm_api_box_ftp_0_1.npm_api_box_ftp.tDBInput_1Process(npm_api_box_ftp.java:1429)
at local_project.npm_api_box_ftp_0_1.npm_api_box_ftp.tDBConnection_1Process(npm_api_box_ftp.java:855)
at local_project.npm_api_box_ftp_0_1.npm_api_box_ftp.tFTPConnection_2Process(npm_api_box_ftp.java:684)
at local_project.npm_api_box_ftp_0_1.npm_api_box_ftp.runJobInTOS(npm_api_box_ftp.java:2723)

at local_project.npm_api_box_ftp_0_1.npm_api_box_ftp.main(npm_api_box_ftp.java:2518)
java.lang.NullPointerException
at org.talend.ftp.SSLSessionReuseFTPSClient._prepareDataSocket_(SSLSessionReuseFTPSClient.java:27)
at org.apache.commons.net.ftp.FTPSClient._openDataConnection_(FTPSClient.java:628)
at org.apache.commons.net.ftp.FTPClient._storeFile(FTPClient.java:653)
at org.apache.commons.net.ftp.FTPClient.__storeFile(FTPClient.java:639)
at org.apache.commons.net.ftp.FTPClient.storeFile(FTPClient.java:2030)
at local_project.npm_api_box_ftp_0_1.npm_api_box_ftp.tDBInput_1Process(npm_api_box_ftp.java:1458)
at local_project.npm_api_box_ftp_0_1.npm_api_box_ftp.tDBConnection_1Process(npm_api_box_ftp.java:855)
at local_project.npm_api_box_ftp_0_1.npm_api_box_ftp.tFTPConnection_2Process(npm_api_box_ftp.java:684)
at local_project.npm_api_box_ftp_0_1.npm_api_box_ftp.runJobInTOS(npm_api_box_ftp.java:2723)
at local_project.npm_api_box_ftp_0_1.npm_api_box_ftp.main(npm_api_box_ftp.java:2518) 

- Product and Version : Talend Open Studio for Big Data v7.2.1
- Operating System : Windows 10 Pro (64-bits)
- JDK / JRE : ORACLE JDK 1.8.0_231

Thanks

[Rlimberger]

Same problem ,  v7.1.1 Linux