https://community.qlik.com/t5/Talend-Studio/tFTPut-with-SFTP-option-InvalidKeyException-Key-is-too-long-for/m-p/2255730#M38344 Hi dmex38,<BR /> You mean your job works ok in TOS DI 5.4.1,and when you export your job ,and execute it and then got this errors? Tue, 01 Apr 2014 04:10:24 GMT Anonymous 2014-04-01T04:10:24Z https://community.qlik.com/t5/Talend-Studio/tFTPut-with-SFTP-option-InvalidKeyException-Key-is-too-long-for/m-p/2255729#M38343 Hello, <BR />I'm trying to use the tFTPPut component to upload some files to FTP server with SFTP option. <BR />From TOS DI 5.4.1 direclty, it's working well no problem. <BR />But when I generate the job and execute it I have this strange errors : <BR />com.jcraft.jsch.JSchException: Session.connect: java.security.InvalidKeyException: Key is too long for this algorithm <BR />Many thanks for your help <BR />David Mon, 31 Mar 2014 13:32:26 GMT https://community.qlik.com/t5/Talend-Studio/tFTPut-with-SFTP-option-InvalidKeyException-Key-is-too-long-for/m-p/2255729#M38343 Anonymous 2014-03-31T13:32:26Z https://community.qlik.com/t5/Talend-Studio/tFTPut-with-SFTP-option-InvalidKeyException-Key-is-too-long-for/m-p/2255730#M38344 Hi dmex38,<BR /> You mean your job works ok in TOS DI 5.4.1,and when you export your job ,and execute it and then got this errors? Tue, 01 Apr 2014 04:10:24 GMT https://community.qlik.com/t5/Talend-Studio/tFTPut-with-SFTP-option-InvalidKeyException-Key-is-too-long-for/m-p/2255730#M38344 Anonymous 2014-04-01T04:10:24Z