On 4/11/24 12:01 PM, Johnnie W Adams wrote:
Hi, folks,
I'm trying to figure out why I got this error on startup for the
new server pair I'm building:
13:52:11.887 [http-nio-8080-exec-1]
WARNo.a.g.e.AuthenticationProviderFacade - The "saml" authentication
provider has encountered an internal error which will halt the
authentication process. If this is unexpected or you are the developer
of this authentication provider, you may wish to enable debug-level
logging. If this is expected and you wish to ignore such failures in the
future, please set "skip-if-unavailable: saml" within your
guacamole.properties.
You'll need to look earlier in the logs to find what failed to cause
SAML to fail to start. As noted by the warning, you may need to enable
debug-level logging to get sufficient detail.
13:52:11.887 [http-nio-8080-exec-1] ERRORo.a.g.rest.RESTExceptionMapper
- An internal error occurred, but did not contain an error message.
Enable debug-level logging for details.
I did set skip-if-unavailable and got past it, but I don't quite
get what it means. Is it just complaining that I haven't set SAML up yet?
You'll need to enable debug-level logging to get additional information
if there isn't already enough information available further up in the logs.
The "skip-if-unavailable" property is a last-ditch option that you can
make use of if you have auth-related systems that you *know* are
unavoidably unstable. Setting that property instructs Guacamole to allow
authentication to proceed with the providers that _are_ working, even if
there is a provider that is failing to start (here, SAML).
If you are not expecting this failure, you should not set this property.
- Mike
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