I am getting this error:
{
"date": "2020-07-14T21:39:38.651Z",
"type": "f",
"description": "The SAML Request AssertionConsumerServiceURL is invalid: 'https://d1e17fe52369.ngrok.io/amazon/assert'",
"connection_id": "",
"ip": "71.176.222.191",
"user_agent": "Chrome 83.0.4103 / Windows 10.0.0",
"details": {
"body": {},
"qs": {
"SAMLRequest": "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"
},
"error": {
"message": "The SAML Request AssertionConsumerServiceURL is invalid: 'https://d1e17fe52369.ngrok.io/amazon/assert'",
"oauthError": "invalid_request",
"type": "request-error"
}
},
"hostname": "dev-iaiowib5.us.auth0.com",
"log_id": "90020200714213943980000160508053563541153156205681573906",
"_id": "90020200714213943980000160508053563541153156205681573906",
"isMobile": false
}
The decoded SAML request looks like this:
<?xml version="1.0"?>
<AuthnRequest
AssertionConsumerServiceURL="https://d1e17fe52369.ngrok.io/amazon/assert"
Destination="https://dev-iaiowib5.us.auth0.com/samlp/tH2SnsE4eL0jxzhUaT78SHukHEqrM2D1"
ID="_bdf71d4b8f53c8a8fddd0a967df89e304bdea8db42"
IssueInstant="2020-07-14T21:21:24.303Z"
ProtocolBinding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST"
Version="2.0"
xmlns="urn:oasis:names:tc:SAML:2.0:protocol"
xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion">
<saml:Issuer>https://d1e17fe52369.ngrok.io/amazon/metadata.xml</saml:Issuer>
<NameIDPolicy AllowCreate="true" Format="urn:oasis:names:tc:SAML:1.1:nameid-format:unspecified"/>
</AuthnRequest>
My Allowed Callback URLs look like this:
So, what can be causing the error?
The SAML Request AssertionConsumerServiceURL is invalid: https://d1e17fe52369.ngrok.io/amazon/assert’
Thanks in advance for any help you can offer.