What does this message mean? How to solve the issue?
Error caused by lookup value 'No Secure Protocol Available' in the channel 'Security rating'
Modified on 2025-06-10 16:33:36 +0200
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The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.
The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.
Hello Torben.
When the sensor tries to connect, it uses the most secure connection protocol available. If no connection is possible, the next best protocol is used. The error message shows that none of the supported protocols (via TLS, SSL) were accepted by the device.
Kind regards,
Johannes Beyerlein, Technical Support Team
Sep, 2023 - Permalink