Error: "Please try again. The linked session module state is currently down or may be in a locked state. (90902)"
説明
Error: "Please try again. The linked session module state is currently down or may be in a locked state. (90902)" when attempting to connect to a specific asset via SSH session. Other assets work without issue.
原因
The asset has a missing server host key in SPS.
対策
Login to SPS | SSH Control | Server Host Keys. Click the + button. Enter the assets address and port number, then click the pencil icon under "Public Key (RSA)". Click on Query. Then click on Commit.