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Power Platform Community / Forums / Power Automate / HMAC Algorithm Not fou...
Power Automate
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HMAC Algorithm Not found- when connecting Power Automate to SFTP on AWS Transfer Family

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Hi,

I'm attempting to use Microsoft Power Automate to connect to an AWS SFTP instance (Transfer Family). The SFTP host is working in that I can connect to it using Winscp

When attempting to connect using MS Power automate. I get this error: Server HMAC algorithm not found.

I am using Privatekey file only which convert into openssh format. and MD5 Format fingerprint

 

Sample below
-----BEGIN RSA PRIVATE KEY-----
***Enc Value****
-----END RSA PRIVATE KEY-----

 

Does anyone know what the problem might be?

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