I get the following error when using the Auto update feature in 12.3.1.2420.
Autoupdate: Error while downloading update (HTTP/1.0 403 Forbidden: body content-type denied)
Auto update error
Modified on 2025-06-10 14:35:51 +0200
Disclaimer:
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.
Please forward us an email to support@paessler.com, including a screenshot of this error, as well as a screenshot of the "Setup -> PRTG status -> System status" page for analysis.
Dec, 2012 - Permalink