Sonarr version (exact version): 3.0.3.896
Mono version (if Sonarr is not running on Windows): 6.8.0.123
OS: Mac OS X 10.10.5
Description of issue:
so, for some time (weeks from what i can tell) sonarr’s not been connecting to nzbgeek (note, i’ve not manually changed anything as far as sonarr goes; radarr’s still connecting just fine).
when i test the indexer connection within sonarr, it produces the following errors:
20-7-5 22:53:53.8|Error|X509CertificateValidationService|Certificate validation for https://api.nzbgeek.info/api?t=caps&apikey=(removed) failed. RemoteCertificateChainErrors
20-7-5 22:53:53.8|Warn|Newznab|Unable to connect to indexer
[v3.0.3.896] System.Net.WebException: Error: TrustFailure (Authentication failed, see inner exception.): 'https://api.nzbgeek.info/api?t=caps&apikey=(removed) ---> System.Net.WebException: Error: TrustFailure (Authentication failed, see inner exception.) ---> System.Security.Authentication.AuthenticationException: Authentication failed, see inner exception. ---> Mono.Security.Interface.TlsException: CertificateUnknown
…
20-7-6 00:29:39.3|Error|X509CertificateValidationService|Certificate validation for https://api.nzbgeek.info/api?t=caps&apikey=(removed) failed. RemoteCertificateChainErrors
20-7-6 00:29:39.3|Debug|NewznabCapabilitiesProvider|Failed to get newznab api capabilities from https://api.nzbgeek.info
[v3.0.3.896] System.Net.WebException: Error: TrustFailure (Authentication failed, see inner exception.): 'https://api.nzbgeek.info/api?t=caps&apikey=(removed) ---> System.Net.WebException: Error: TrustFailure (Authentication failed, see inner exception.) ---> System.Security.Authentication.AuthenticationException: Authentication failed, see inner exception. ---> Mono.Security.Interface.TlsException: CertificateUnknown
at Mono.AppleTls.AppleTlsContext.EvaluateTrust () [0x000c7] in /Users/builder/jenkins/workspace/build-package-osx-mono/2019-10/external/bockbuild/builds/mono-x64/mcs/class/System/Mono.AppleTls/AppleTlsContext.cs:307
…
[v3.0.3.896] System.Net.WebException: Error: TrustFailure (Authentication failed, see inner exception.): 'https://api.nzbgeek.info/api?t=caps&apikey=(removed) ---> System.Net.WebException: Error: TrustFailure (Authentication failed, see inner exception.) ---> System.Security.Authentication.AuthenticationException: Authentication failed, see inner exception. ---> Mono.Security.Interface.TlsException: CertificateUnknown
i’ve search the discourse for others having this. updating mono seems to be their answer, but my mono’s fairly up-to-date, and as stated, radarr’s not having this issue.