There is a difference in relay state encoding introduced in 21.3.1 Oct 2022 release. So if there are two VSA Gateways, and one of them is on this higher version and this gateway is set as the ACS url on the idp – you would end up observing the below error (say GW1 is on lower version than GW2 and GW2 is configured as the acs url)


On GW1


vsm-vcsn0> show saccess session history id 14960 

 ID : 14960

 Timestamp : 2022-10-14 21:16:31.276

 Tenant : PSI

 Source IP : 150.129.102.229

 Request ID :

 Current index : 0

 Next index : -1

 Service,

 URI : gateway

 Username : versa.psi@praweda.id

 Action : prelogin

 Auth profile : PSI-Authentication-Profile

 Auth method : saml

 Auth cache : IP_based

 OTP profile :

 OTP type :

 Temp pwd prof :

 Public IP :

 Private IP : 192.168.1.11

 IPSEC profile id : PSI-Access

 RTT :

 Tunnel IP :

 EAP ID : versa.psi@praweda.id

 Policy,

 Evaluated : no

 User ID count : 0

 HTTP Request,

 Method : GET

 URI : '/secure-access/services/gateway?action=prelogin&ent_name=PSI&username=versa.psi%40praweda.id&os_type=Windows_10_Pro&os_version=v-2009+b-19044.2006&client_version=7.5.7&ep_protection=Windows+Defender&cb_url=com.versa.sase%3A%2F%2FsecureAccessClient&ipsec_profile_id=PSI-Access&private_ip=192.168.1.11&eap_id=versa.psi%40praweda.id&detect_trusted_network=true'

 Query-params,

 ent_name : PSI

 action :

 latitude : 9.3842

 longitude : 76.5795

 os_type : Windows_10_Pro

 os_version : v-2009 b-19044.2006

 client_version : 7.5.7

 isp : Alliance Broadband Services Pvt. Ltd.

 ep_protection : Windows Defender

 uuid :

 cb_url : com.versa.sase://secureAccessClient

 cookie :

 look_for_best :

 req_device_id :

 req_eip_info :

 tunnel_count :

 force_auth :

 detect_trusted_network : true

 preferred_gw_fqdn :

 preferred_gw_ip :

 api_version :

 tunnel_ip :

 sess_token :

 Headers,

 host : psi-02.versanow.net

 Body : ''

 HTTP Response,

 Code : 307

 UUID : bad2edcdabae6113

 Headers,

 auth_basic : no

 auth_negotiate : no

 location : https://accounts.google.com/o/saml2/idp?idpid=C04jyb3c5&SAMLRequest=fVJNU9swEL3zKzy%2by18EN9bE6ZhkKJmhNENSDr10ZHkTRGXJaOUE%2fn0lBdpyKAcdtPve27dPmiHr5UCb0T6oO3gaAW10pQ2HUKnjHZMI8VkUPfdSIQ3oOh6NopqhQKpYD0gtp5vm6w0tkowORlvNtXxP%2bpjDEMFYoZUnrZZ1%2fEXrvQTiAT%2bnrJyU7aTtLnZVfl59aqcVVGXFOGszmBal59yDQUevY6fm72ujD6IDc%2btG1bHvMrKT8Hx%2fexVGII6wUmiZso6TFQXJM5JPtkVO85Lm1Q%2bPWrowhGI2CD9YOyBNU8a5HpXFZB8sJlz3qU79ikUquuGzO6KrF9nk8aU95xevZkIil0J1Qu0%2fjqI9gZBeb7drsv622XqJ5i2ghVY49mA2YA6Cw%2fe7m7%2fWBhQky5OD31bpY6LApgh8NECca0B0t8DC4DeVei8U4a%2bKfszcnWjmmzREZOZv2kGUOMWjNr8wbN2DZR2zbJb%2bS%2fijMFAf%2fmq51lLwF1%2bO%2fM%2fqmf1%2fAHmSh4royC5AKfRMyKbrjLMfn0QaKfVxYYBZ97TWjBBH6fzs5OL9T57%2fBg%3d%3d&RelayState=psi-02.versanow.net%3abad2edcdabae6113%3a

---------------------

As per below error GW2 gateway is not able to extract the domain and uuid from the saml response.

------------------------------------

vsm-vcsn0> show saccess session history id 13282 <<<< From SIN-VGW-02


 ID : 13282

 Timestamp : 2022-10-14 21:16:33.517

 Tenant : INVALID

 Source IP : 150.129.102.229

 Request ID :

 Current index : -1

 Next index : -1

 Service,

 URI : unknown

 HTTP Request,

 Method : POST

 URI : '/secure-access/services/saml/login-consumer'

 Query-params,

 ent_name :

 action :

 latitude :

 longitude :

 os_type :

 os_version :

 client_version :

 isp :

 ep_protection :

 uuid : psi-02.versanow.n

 cb_url :

 cookie :

 look_for_best :

 req_device_id :

 req_eip_info :

 tunnel_count :

 force_auth :

 detect_trusted_network :

 preferred_gw_fqdn :

 preferred_gw_ip :

 api_version :

 tunnel_ip :

 sess_token :

 qr_over_mail :

 Headers,

 host : psi-01.versanow.net

 Body : 'SAMLResponse=PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiIHN0YW5kYWxvbmU9Im5vIj8%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%2BPC9zYW1sMnA6U3RhdHVzPjxzYW1sMjpBc3NlcnRpb24geG1sbnM6c2FtbDI9InVybjpvYXNpczpuYW1lczp0YzpTQU1MOjIuMDphc3NlcnRpb24iIElEPSJfOWFiZTRkOWIyNDNlN2VkMGZmNjM0M2E5ZTJkY2ZiYjIiIElzc3VlSW5zdGFudD0iMjAyMi0xMC0xNFQyMToxNjoyMC4zODhaIiBWZXJzaW9uPSIyLjAiPjxzYW1sMjpJc3N1ZXI%2BaHR0cHM6Ly9hY2NvdW50cy5nb29nbGUuY29tL28vc2FtbDI%2FaWRwaWQ9QzA0anliM2M1PC9zYW1sMjpJc3N1ZXI%2BPGRzOlNpZ25hdHVyZSB4bWxuczpkcz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC8wOS94bWxkc2lnIyI%2BPGRzOlNpZ25lZEluZm8%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%2BPC9kczpUcmFuc2Zvcm1zPjxkczpEaWdlc3RNZXRob2QgQWxnb3JpdGhtPSJodHRwOi8vd3d3LnczLm9yZy8yMDAxLzA0L3htbGVuYyNzaGEyNTYiLz48ZHM6RGlnZXN0VmFsdWU%2BMEdOY2N0TllvNmdybForOTROUTdnOWwyZGduN3dHVzFYbmhEbkk5WXlaaz08L2RzOkRpZ2VzdFZhbHVlPjwvZHM6UmVmZXJlbmNlPjwvZHM6U2lnbmVkSW5mbz48ZHM6U2lnbmF0dXJlVmFsdWU%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%2BPGRzOlg1MDlTdWJqZWN0TmFtZT5TVD1DYWxpZm9ybmlhLEM9VVMsT1U9R29vZ2xlIEZvciBXb3JrLENOPUdvb2dsZSxMPU1vdW50YWluIFZpZXcsTz1Hb29nbGUgSW5jLjwvZHM6WDUwOVN1YmplY3ROYW1lPjxkczpYNTA5Q2VydGlmaWNhdGU%2BTUlJRGREQ0NBbHlnQXdJQkFnSUdBV0hmNW02Yk1BMEdDU3FHU0liM0RRRUJDd1VBTUhzeEZEQVNCZ05WQkFvVEMwZHZiMmRzWlNCSgpibU11TVJZd0ZBWURWUVFIRXcxTmIzVnVkR0ZwYmlCV2FXVjNNUTh3RFFZRFZRUURFd1pIYjI5bmJHVXhHREFXQmdOVkJBc1REMGR2CmIyZHNaU0JHYjNJZ1YyOXlhekVMTUFrR0ExVUVCaE1DVlZNeEV6QVJCZ05WQkFnVENrTmhiR2xtYjNKdWFXRXdIaGNOTVRnd016QXgKTURRMU1URTFXaGNOTWpNd01qSTRNRFExTVRFMVdqQjdNUlF3RWdZRFZRUUtFd3RIYjI5bmJHVWdTVzVqTGpFV01CUUdBMVVFQnhNTgpUVzkxYm5SaGFXNGdWbWxsZHpFUE1BMEdBMVVFQXhNR1IyOXZaMnhsTVJnd0ZnWURWUVFMRXc5SGIyOW5iR1VnUm05eUlGZHZjbXN4CkN6QUpCZ05WQkFZVEFsVlRNUk13RVFZRFZRUUlFd3BEWVd4cFptOXlibWxoTUlJQklqQU5CZ2txaGtpRzl3MEJBUUVGQUFPQ0FROEEKTUlJQkNnS0NBUUVBcjhRd2dQZE9GQWNGRFhiWlU1SkE2QWJtOEhQV0hBWFJWTVNSaWx4bUlIbkVxdVpoVTVxOENsWDJnTFE1K2IxTwpzZjhpNVQ3ZURQbFZOWlB3eFNOVXo1SVhKOXJoeGIwN3RzY0g2azIyWGlsSklkbXZBQXAvZFdYMjN0OGtaMW93L29JblRzRnZqVUxNClFUL2dBcng1bVZTRXphQjR1d3plRTBqMHZZWDdid0ZhWm12a1VHd2lYbVc0SFJWaDkwMFJNRkNvbW9sU0FMOXlVYkZ3YUxMQjhsVHYKcTJ5Yysyai9TbjY1cmszVTN1d3NVeFFUQ0huNElKQUpBeVJQU1ZZSUhKN0l0cm1BTEZSdW9TSm5UNmo2TXhacmxMa3pvVmxKTW5SVApud3orRUEyQnoxOUR0N2RUY0FyNmwyQ0tLcC9oL1JXWkpkVkVTTkYwRmJMWjR1eWxJd0lEQVFBQk1BMEdDU3FHU0liM0RRRUJDd1VBCkE0SUJBUUJKQ21zK0ttaHpNVC93aFQ2NDFUQVJnbUpIRlZudWFncG95eGs4SzNPaE05TnlnbVd3M3dmajN4SnVQUUV0MVlzMXorM1gKSWJ0OGk4LzYyWmZpM2pwKzE4YWpuWDBQZm1tNGRJUDM0cXNhRkNSaFpZcDZzeW03N1EzREovazBXRTYxcmR5cUl6dCtzVE5LY1pBdQphdm1DNy9HbWJxMTBYTXlWQ2g2SHV3QzNiNmlvNHZBZ3U0djlqMTMxQ0hPRXliaXFOdDJxV2FGdnQrdlFTK3JNaWI0R3BwV01qbUltCi9lZHQ1Y2NOQkJCSis3clp3OFQ2VDJORktIYVNTUDJYVzJPZEhkaXlxcmRtMEs2am5qUC9kUVpGbDJxSFJuRDJLTjhUL1A3WldTK24KcXJMZU8xdG1jNFhPbUJPaHZicHk4bVZiejFGVUp0dkhjWkNjSHEyVk53akc8L2RzOlg1MDlDZXJ0aWZpY2F0ZT48L2RzOlg1MDlEYXRhPjwvZHM6S2V5SW5mbz48L2RzOlNpZ25hdHVyZT48c2FtbDI6U3ViamVjdD48c2FtbDI6TmFtZUlEIEZvcm1hdD0idXJuOm9hc2lzOm5hbWVzOnRjOlNBTUw6MS4xOm5hbWVpZC1mb3JtYXQ6ZW1haWxBZGRyZXNzIj52ZXJzYS5wc2lAcHJhd2VkYS5pZDwvc2FtbDI6TmFtZUlEPjxzYW1sMjpTdWJqZWN0Q29uZmlybWF0aW9uIE1ldGhvZD0idXJuOm9hc2lzOm5hbWVzOnRjOlNBTUw6Mi4wOmNtOmJlYXJlciI%2BPHNhbWwyOlN1YmplY3RDb25maXJtYXRpb25EYXRhIEluUmVzcG9uc2VUbz0iR29vZ2xlLVNBTUxfOGE2NDZiNGJkNWY5MTM5N2I4OWU5NjlhY2FiMGU4MjYiIE5vdE9uT3JBZnRlcj0iMjAyMi0xMC0xNFQyMToyMToyMC4zODhaIiBSZWNpcGllbnQ9Imh0dHBzOi8vcHNpLTAxLnZlcnNhbm93Lm5ldC9zZWN1cmUtYWNjZXNzL3NlcnZpY2VzL3NhbWwvbG9naW4tY29uc3VtZXIiLz48L3NhbWwyOlN1YmplY3RDb25maXJtYXRpb24%2BPC9zYW1sMjpTdWJqZWN0PjxzYW1sMjpDb25kaXRpb25zIE5vdEJlZm9yZT0iMjAyMi0xMC0xNFQyMToxMToyMC4zODhaIiBOb3RPbk9yQWZ0ZXI9IjIwMjItMTAtMTRUMjE6MjE6MjAuMzg4WiI%2BPHNhbWwyOkF1ZGllbmNlUmVzdHJpY3Rpb24%2BPHNhbWwyOkF1ZGllbmNlPmh0dHBzOi8vdmVyc2EtbmV0d29ya3MuY29tL21ldGFkYXRhPC9zYW1sMjpBdWRpZW5jZT48L3NhbWwyOkF1ZGllbmNlUmVzdHJpY3Rpb24%2BPC9zYW1sMjpDb25kaXRpb25zPjxzYW1sMjpBdHRyaWJ1dGVTdGF0ZW1lbnQ%2BPHNhbWwyOkF0dHJpYnV0ZSBOYW1lPSJlbWFpbCI%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%2BPC9zYW1sMjpBdXRobkNvbnRleHQ%2BPC9zYW1sMjpBdXRoblN0YXRlbWVudD48L3NhbWwyOkFzc2VydGlvbj48L3NhbWwycDpSZXNwb25zZT4%3D&RelayState=psi-02.versanow.net%3Abad2edcdabae6113%3A'


 HTTP Response,

 Code : 404

 UUID :

 Headers,

 auth_basic : no

 auth_negotiate : no

 location : no

 Body : ''

 Logs,

saccess_service_process_saml_resp: SAML response for domain '' and uuid 'psi-02.versanow.net:bad2edcdabae6113:' and reqid ''

saccess_service_process_saml_resp: tnt-id not found for uuid:psi-02.versanow.net:bad2edcdabae6113: