topic Error Algorithm negotiation fail in Talend Studio

Error Algorithm negotiation fail

chichibio — Fri, 15 Nov 2024 23:27:11 GMT

Hi anyone,

I need establish sftp connect to put files on remote server.

I use tFTPConnection and I'm check "sftp support", authent method password and other information about remote sftp.

The execute result is:

Exception in component tFTPConnection_1 (blabla_out)

com.jcraft.jsch.JSchException: Algorithm negotiation fail

at com.jcraft.jsch.Session.receive_kexinit(Session.java:590)

at com.jcraft.jsch.Session.connect(Session.java:320)

at com.jcraft.jsch.Session.connect(Session.java:183)

I tried with jdk1.8.0 and jdk11.

I'have installed jce_policy (us_export_policy.jar and local_policy.jar)

The job doesn't work.

There's any solution about that problem?

thanks to anyone who helps me

best regards

Re: Error Algorithm negotiation fail

Anonymous — Fri, 03 Dec 2021 00:42:08 GMT

There are two KB articles explaining this error, don't know if you have read them and try the solutions.

https://community.talend.com/s/article/SFTP-connection-failure-because-of-Algorithm-negotiation-fail-8ZOBp

https://community.talend.com/s/article/tFTP-Connection-SFTP-fails-with-an-Algorithm-negotiation-fail-error-wpFTP

Regards

Shong

Re: Error Algorithm negotiation fail

chichibio — Fri, 03 Dec 2021 12:09:50 GMT

Hi Shong,

thanks for you're answer.

I have tried this https://community.talend.com/s/article/tFTP-Connection-SFTP-fails-with-an-Algorithm-negotiation-fail-error-wpFTP solution but doesn't work.

This link https://community.talend.com/s/article/SFTP-connection-failure-because-of-Algorithm-negotiation-fail-8ZOBp is not availble. There's the follow message: Oops! Looks like we ran into a problem with your request. Please contact Talend Customer Support for further assistance.

Can you help me about the second link?

best regards

thnx