Hello Rolain,
radius.jwt.auth.signAlgorithm = RS512
By the way, in the same file, i changed the radius.auth.scheme property to onestep (it was twostep) because that's what i want to test for now. When I reviewed the logs obtained after the change, I found this line towards the end:
```
SuperGluuAccessRequestFilter - Authentication scheme is neither one-step nor two-step
```
[The filter's class on github](https://github.com/GluuFederation/radius/blob/a6110c566592fbb00d7f4119cef9b2d094837147/Server/src/main/java/org/gluu/radius/server/filter/SuperGluuAccessRequestFilter.java)
/opt/gluu/radius/logs/gluu-radius.log
```
[DEBUG] 2019-10-30 10:39:00.642 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:00.643 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:02.643 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:02.643 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:04.643 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:04.643 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:06.644 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:06.644 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:08.645 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:08.645 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:10.646 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:10.646 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:12.649 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:12.649 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:14.649 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:14.649 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:16.650 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:16.650 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:18.651 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:18.651 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:20.651 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:20.652 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:22.656 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:22.656 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:24.657 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:24.657 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:26.657 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:26.658 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:28.659 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:28.659 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:30.659 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:30.659 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:32.665 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:32.665 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:34.666 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:34.666 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:36.667 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:36.667 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:38.684 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:38.684 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:40.118 [Radius Auth Listener] RadiusServer - receive buffer size = 106496
[DEBUG] 2019-10-30 10:39:40.120 [Radius Auth Listener] DurationUtil - LDAP operation: search, duration: PT0.001S, dn: ou=radius_clients,o=gluu, filter: (&(&(objectClass=oxRadiusClient))(oxRadiusClientIpAddress=*)), scope: SUB, batchOperationWraper: org.gluu.persist.ldap.impl.LdapBatchOperationWraper@4896420a, start: 0, searchLimit: 0, count: 0, controls: null, attributes: [oxRadiusClientSortPriority, oxRadiusClientIpAddress, oxRadiusClientSecret, inum, oxRadiusClientName]
[DEBUG] 2019-10-30 10:39:40.120 [Radius Auth Listener] BaseEntryManager - LdapProperty: inum, AttributeName: inum, AttributeValue: [c4c488e5-d67d-4501-9844-59b1168b489b]
[DEBUG] 2019-10-30 10:39:40.121 [Radius Auth Listener] BaseEntryManager - LdapProperty: ipAddress, AttributeName: oxRadiusClientIpAddress, AttributeValue: [192.168.56.2]
[DEBUG] 2019-10-30 10:39:40.121 [Radius Auth Listener] BaseEntryManager - LdapProperty: name, AttributeName: oxRadiusClientName, AttributeValue: [proxy-radius]
[DEBUG] 2019-10-30 10:39:40.121 [Radius Auth Listener] BaseEntryManager - LdapProperty: priority, AttributeName: oxRadiusClientSortPriority, AttributeValue: [1]
[DEBUG] 2019-10-30 10:39:40.121 [Radius Auth Listener] BaseEntryManager - LdapProperty: secret, AttributeName: oxRadiusClientSecret, AttributeValue: [U1eeujF9ofs=]
[INFO ] 2019-10-30 10:39:40.121 [Radius Auth Listener] GluuRadiusServer - Client ip: 192.168.56.2
[INFO ] 2019-10-30 10:39:40.121 [Radius Auth Listener] RadiusServer - received packet from /192.168.56.2:44665 on local address 0.0.0.0/0.0.0.0:1812: Access-Request, ID 141
User-Name: testuser
User-Password: 0x5061737377307264
NAS-IP-Address: 192.168.56.2
NAS-Port: 0
Message-Authenticator: 0x97dd5f304f55f76a923b310ec415cf1a
[DEBUG] 2019-10-30 10:39:40.122 [Radius Auth Listener] SuperGluuAccessRequestFilter - Performing one-step authentication for user {testuser}
[DEBUG] 2019-10-30 10:39:40.130 [Radius Auth Listener] RequestAddCookies - CookieSpec selected: default
[DEBUG] 2019-10-30 10:39:40.130 [Radius Auth Listener] RequestAuthCache - Auth cache not set in the context
[DEBUG] 2019-10-30 10:39:40.130 [Radius Auth Listener] PoolingHttpClientConnectionManager - Connection request: [route: {s}->https://gluu.server.test.loc:443][total kept alive: 0; route allocated: 0 of 20; total allocated: 0 of 100]
[DEBUG] 2019-10-30 10:39:40.130 [Radius Auth Listener] PoolingHttpClientConnectionManager - Connection leased: [id: 6][route: {s}->https://gluu.server.test.loc:443][total kept alive: 0; route allocated: 1 of 20; total allocated: 1 of 100]
[DEBUG] 2019-10-30 10:39:40.130 [Radius Auth Listener] MainClientExec - Opening connection {s}->https://gluu.server.test.loc:443
[DEBUG] 2019-10-30 10:39:40.130 [Radius Auth Listener] DefaultHttpClientConnectionOperator - Connecting to gluu.server.test.loc/192.168.56.7:443
[DEBUG] 2019-10-30 10:39:40.130 [Radius Auth Listener] SSLConnectionSocketFactory - Connecting socket to gluu.server.test.loc/192.168.56.7:443 with timeout 0
[DEBUG] 2019-10-30 10:39:40.130 [Radius Auth Listener] SSLConnectionSocketFactory - Enabled protocols: [TLSv1, TLSv1.1, TLSv1.2]
[DEBUG] 2019-10-30 10:39:40.130 [Radius Auth Listener] SSLConnectionSocketFactory - Enabled cipher suites:[TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384, TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384, TLS_RSA_WITH_AES_256_CBC_SHA256, TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384, TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384, TLS_DHE_RSA_WITH_AES_256_CBC_SHA256, TLS_DHE_DSS_WITH_AES_256_CBC_SHA256, TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA, TLS_RSA_WITH_AES_256_CBC_SHA, TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA, TLS_ECDH_RSA_WITH_AES_256_CBC_SHA, TLS_DHE_RSA_WITH_AES_256_CBC_SHA, TLS_DHE_DSS_WITH_AES_256_CBC_SHA, TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256, TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256, TLS_RSA_WITH_AES_128_CBC_SHA256, TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256, TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256, TLS_DHE_RSA_WITH_AES_128_CBC_SHA256, TLS_DHE_DSS_WITH_AES_128_CBC_SHA256, TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, TLS_RSA_WITH_AES_128_CBC_SHA, TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA, TLS_ECDH_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_DSS_WITH_AES_128_CBC_SHA, TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384, TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256, TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384, TLS_RSA_WITH_AES_256_GCM_SHA384, TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384, TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384, TLS_DHE_RSA_WITH_AES_256_GCM_SHA384, TLS_DHE_DSS_WITH_AES_256_GCM_SHA384, TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256, TLS_RSA_WITH_AES_128_GCM_SHA256, TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256, TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256, TLS_DHE_RSA_WITH_AES_128_GCM_SHA256, TLS_DHE_DSS_WITH_AES_128_GCM_SHA256, TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA, TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_RSA_WITH_3DES_EDE_CBC_SHA, TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA, TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA, TLS_EMPTY_RENEGOTIATION_INFO_SCSV]
[DEBUG] 2019-10-30 10:39:40.130 [Radius Auth Listener] SSLConnectionSocketFactory - Starting handshake
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] SSLConnectionSocketFactory - Secure session established
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] SSLConnectionSocketFactory - negotiated protocol: TLSv1.2
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] SSLConnectionSocketFactory - negotiated cipher suite: TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] SSLConnectionSocketFactory - peer principal: EMAILADDRESS=bahrini.hamdi@gmail.com, CN=gluu.server.test.loc, O=hamdi, L=montreal, ST=qc, C=ca
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] SSLConnectionSocketFactory - issuer principal: EMAILADDRESS=bahrini.hamdi@gmail.com, CN=gluu.server.test.loc, O=hamdi, L=montreal, ST=qc, C=ca
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] DefaultHttpClientConnectionOperator - Connection established 192.168.56.7:42670<->192.168.56.7:443
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] MainClientExec - Executing request POST /oxauth/restv1/token HTTP/1.1
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] MainClientExec - Target auth state: UNCHALLENGED
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] MainClientExec - Proxy auth state: UNCHALLENGED
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] headers - http-outgoing-6 >> POST /oxauth/restv1/token HTTP/1.1
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] headers - http-outgoing-6 >> Content-Type: application/x-www-form-urlencoded
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] headers - http-outgoing-6 >> Content-Length: 1112
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] headers - http-outgoing-6 >> Host: gluu.server.test.loc
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] headers - http-outgoing-6 >> Connection: Keep-Alive
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] headers - http-outgoing-6 >> User-Agent: Apache-HttpClient/4.5.3 (Java/1.8.0_222)
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] headers - http-outgoing-6 >> Accept-Encoding: gzip,deflate
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] wire - http-outgoing-6 >> "POST /oxauth/restv1/token HTTP/1.1[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] wire - http-outgoing-6 >> "Content-Type: application/x-www-form-urlencoded[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] wire - http-outgoing-6 >> "Content-Length: 1112[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] wire - http-outgoing-6 >> "Host: gluu.server.test.loc[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] wire - http-outgoing-6 >> "Connection: Keep-Alive[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] wire - http-outgoing-6 >> "User-Agent: Apache-HttpClient/4.5.3 (Java/1.8.0_222)[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] wire - http-outgoing-6 >> "Accept-Encoding: gzip,deflate[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] wire - http-outgoing-6 >> "[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.137 [Radius Auth Listener] wire - http-outgoing-6 >> "__step=initiate_auth&client_assertion_type=urn%3Aietf%3Aparams%3Aoauth%3Aclient-assertion-type%3Ajwt-bearer&__remote_ip=192.168.56.2&__password=Passw0rd&grant_type=password&scope=openid+super_gluu_ro_session&acr_values=super_gluu_ro&client_assertion=eyJraWQiOiJmODM1NWU3ZS0yMjU4LTQ0NTMtYTBjZS04YjkzNWExNWI3Zjlfc2lnX3JzNTEyIiwidHlwIjoiSldUIiwiYWxnIjoiUlM1MTIifQ.eyJzdWIiOiIwMDA4LWNjMWI2NzUxLWNmMGItNDgwYi05ZGEyLWFjNjg5NTAwMmNmYyIsImF1ZCI6Imh0dHBzOi8vZ2x1dS5zZXJ2ZXIudGVzdC5sb2Mvb3hhdXRoL3Jlc3R2MS90b2tlbiIsImlzcyI6IjAwMDgtY2MxYjY3NTEtY2YwYi00ODBiLTlkYTItYWM2ODk1MDAyY2ZjIiwiZXhwIjoxNTcyNDQ2NjgwLCJpYXQiOjE1NzI0NDYzODAsImp0aSI6IjU3NmNjZWZjLTEyN2ItNDU1Yi1iMGJjLTQ0N2M4ODdhNWI3YSJ9.WCNNWsEEonVw9ZdJDOO369lRRgAcjW_qEj4aPbdH0qofLOhHHq8__Lxw47L8_4ZESv507A3x0d3UOXQw_DkZQ3V54wB-v5msnTfHHsKpYPcTDvsbWiJGrDTr3ZNhnZGHwTV_F01yXpqSNdvx9F71F-LqpQBUUJKnURhjxA-FCpAUKJvAcVDTyOIh3eflRN2iRECIMPXP5YTnNfwKGGP6igmYKi04jI78Rq1g7R7wa5E1jbtwdW-0i32Hu6c1sQVCTtAKen43OyyWvgb-siprq447fPjmpgSVoRfU7Hn_Bpx0Nj3XBAHRuUulI6mS507kUoEfYiV8hxTwtSljjImIFA&__auth_scheme=onestep&client_id=0008-cc1b6751-cf0b-480b-9da2-ac6895002cfc&username=testuser"
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] wire - http-outgoing-6 << "HTTP/1.1 401 Unauthorized[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] wire - http-outgoing-6 << "Date: Wed, 30 Oct 2019 14:39:40 GMT[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] wire - http-outgoing-6 << "Server: Apache[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] wire - http-outgoing-6 << "X-Xss-Protection: 1; mode=block[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] wire - http-outgoing-6 << "X-Content-Type-Options: nosniff[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] wire - http-outgoing-6 << "Strict-Transport-Security: max-age=31536000; includeSubDomains[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] wire - http-outgoing-6 << "WWW-Authenticate: Basic realm="oxAuth"[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] wire - http-outgoing-6 << "Content-Type: application/json;charset=iso-8859-1[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] wire - http-outgoing-6 << "Content-Length: 628[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] wire - http-outgoing-6 << "Connection: close[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] wire - http-outgoing-6 << "[\r][\n]"
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] headers - http-outgoing-6 << HTTP/1.1 401 Unauthorized
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] headers - http-outgoing-6 << Date: Wed, 30 Oct 2019 14:39:40 GMT
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] headers - http-outgoing-6 << Server: Apache
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] headers - http-outgoing-6 << X-Xss-Protection: 1; mode=block
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] headers - http-outgoing-6 << X-Content-Type-Options: nosniff
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] headers - http-outgoing-6 << Strict-Transport-Security: max-age=31536000; includeSubDomains
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] headers - http-outgoing-6 << WWW-Authenticate: Basic realm="oxAuth"
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] headers - http-outgoing-6 << Content-Type: application/json;charset=iso-8859-1
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] headers - http-outgoing-6 << Content-Length: 628
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] headers - http-outgoing-6 << Connection: close
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] HttpAuthenticator - Authentication required
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] HttpAuthenticator - gluu.server.test.loc:443 requested authentication
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] TargetAuthenticationStrategy - Authentication schemes in the order of preference: [Negotiate, Kerberos, NTLM, Digest, Basic]
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] TargetAuthenticationStrategy - Challenge for Negotiate authentication scheme not available
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] TargetAuthenticationStrategy - Challenge for Kerberos authentication scheme not available
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] TargetAuthenticationStrategy - Challenge for NTLM authentication scheme not available
[DEBUG] 2019-10-30 10:39:40.146 [Radius Auth Listener] TargetAuthenticationStrategy - Challenge for Digest authentication scheme not available
[DEBUG] 2019-10-30 10:39:40.147 [Radius Auth Listener] i18n - Interceptor Context: org.jboss.resteasy.core.interception.ClientReaderInterceptorContext, Method : proceed
[DEBUG] 2019-10-30 10:39:40.147 [Radius Auth Listener] i18n - MessageBodyReader: org.jboss.resteasy.spi.ResteasyProviderFactory$SortedKey
[DEBUG] 2019-10-30 10:39:40.147 [Radius Auth Listener] i18n - MessageBodyReader: org.jboss.resteasy.plugins.providers.StringTextStar
[DEBUG] 2019-10-30 10:39:40.147 [Radius Auth Listener] wire - http-outgoing-6 << "{"reason":"Unable to authenticate client.","error_description":"Client authentication failed (e.g. unknown client, no client authentication included, or unsupported authentication method). The authorization server MAY return an HTTP 401 (Unauthorized) status code to indicate which HTTP authentication schemes are supported. If the client attempted to authenticate via the Authorization request header field, the authorization server MUST respond with an HTTP 401 (Unauthorized) status code, and include the WWW-Authenticate response header field matching the authentication scheme used by the client.","error":"invalid_client"}"
[DEBUG] 2019-10-30 10:39:40.147 [Radius Auth Listener] DefaultManagedHttpClientConnection - http-outgoing-6: Close connection
[DEBUG] 2019-10-30 10:39:40.147 [Radius Auth Listener] MainClientExec - Connection discarded
[DEBUG] 2019-10-30 10:39:40.147 [Radius Auth Listener] PoolingHttpClientConnectionManager - Connection released: [id: 6][route: {s}->https://gluu.server.test.loc:443][total kept alive: 0; route allocated: 0 of 20; total allocated: 0 of 100]
[DEBUG] 2019-10-30 10:39:40.147 [Radius Auth Listener] SuperGluuAuthClient - SuperGluu initial auth failed. Response: {"reason":"Unable to authenticate client.","error_description":"Client authentication failed (e.g. unknown client, no client authentication included, or unsupported authentication method). The authorization server MAY return an HTTP 401 (Unauthorized) status code to indicate which HTTP authentication schemes are supported. If the client attempted to authenticate via the Authorization request header field, the authorization server MUST respond with an HTTP 401 (Unauthorized) status code, and include the WWW-Authenticate response header field matching the authentication scheme used by the client.","error":"invalid_client"}
[DEBUG] 2019-10-30 10:39:40.147 [Radius Auth Listener] SuperGluuAccessRequestFilter - Authentication failed for user {testuser}
[DEBUG] 2019-10-30 10:39:40.147 [Radius Auth Listener] SuperGluuAccessRequestFilter - Authentication scheme is neither one-step nor two-step
[INFO ] 2019-10-30 10:39:40.147 [Radius Auth Listener] RadiusServer - send response: Access-Reject, ID 141
[DEBUG] 2019-10-30 10:39:40.686 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:40.687 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:42.687 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:42.688 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:44.688 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:44.688 [Thread-7] Runner - Background operations complete
[DEBUG] 2019-10-30 10:39:46.689 [Thread-7] Runner - Performing background operations
[DEBUG] 2019-10-30 10:39:46.689 [Thread-7] Runner - Background operations complete
```