Environment
Situation
Unable to authenticate.:DOCTYPE is disallowed when the feature "http://apache.org/xml/features/disallow-doctype-decl" set to true.:
The catalina log file on the AG shows the following extract when POSTing the artifact to the IDP, and awaiting an assertion:
<amLogEntry> 2017-06-04T08:54:24Z INFO NIDS Application: AM#500105021: AMDEVICEID#esp-BC92CCFEA52ADC7E: AMAUTHID#e563ceae2024d1f5bc59e006303f22452f84a2012b663f8630de7351afa003a1: Sending artifact AANjUNFmLbzq6hGIlD6ECHjrVPNMUFd1YYo2xBlV0n0KAlgmawxExH/Q to URL https://nam.kington.com/nidp/idff/soap at IDP </amLogEntry>
<amLogEntry> 2017-06-04T08:54:24Z SEVERE NIDS Application: AM#100105003: AMDEVICEID#esp-BC92CCFEA52ADC7E: Error obtaining SOAP response. Reason: DOCTYPE is disallowed when the feature "http://apache.org/xml/features/disallow-doctype-decl" set to true.. </amLogEntry>
<amLogEntry> 2017-06-04T08:54:24Z INFO NIDS Application: AM#500105039: AMDEVICEID#esp-BC92CCFEA52ADC7E: AMAUTHID#e563ceae2024d1f5bc59e006303f22452f84a2012b663f8630de7351afa003a1: Error on session id e563ceae2024d1f5bc59e006303f22452f84a2012b663f8630de7351afa003a1, error DOCTYPE is disallowed when the feature "http://apache.org/xml/features/disallow-doctype-decl" set to true.-esp-BC92CCFEA52ADC7E, Unable to authenticate.:DOCTYPE is disallowed when the feature "http://apache.org/xml/features/disallow-doctype-decl" set to true.: </amLogEntry>
The IDP logs show the artifact coming in and the responding assertion sent back.