Errors uploading config

Hello, I was trying to upload the configuration file FullAndFastEnabledWebApplicationScanning.xml, which I downloaded from a previous post in this topic about OWASP checks, on GVM version 20.08.1~git-3cdd218c2-gsa-20.08.
I get a generic popup error message “Error in PREFERENCES element.”
How can I find and fix (if possible) the error?
Many thanks

AFAIK this means that the used scan configuration isn’t compatible with GVM-20.08.

Thanks. Maybe.
Do you know if and where I may find an updated configuration suitable for scanning the main OWASP web site vulnerabilities?

I’m not aware of any updated scan configuration compatible with GVM >= 20.08.