技术文章 - CS307493
在启用单点登录 (SSO) 的情况下访问 ThingWorx Platform/ThingWorx Navigate 时,出现“[ 解码传入 SAML 消息时出错 ][ 请求中不存在 SAML 消息 ]”
已修改: 10-Apr-2025
适用于
- Windchill Navigate (formerly ThingWorx Navigate) 1.5.0 to 9.3
- ThingWorx Platform 8.0 to 9.6
- PingFederate
说明
- 使用 PingFederate 在 ThingWorx 上启用的单点登录无法正常工作
- ThingWorx 应用程序在EnableSSO设置为 true 时启动失败
- 使用 Microsoft EntraID 进行 SSO 设置后登录尝试失败
- SSO 设置后用户无法登录 ThingWorx Composer
- 尝试使用 SSO 用户登录时,ThingWorx Platform 或 ThingWorx Navigate 使用 PingFederate 的请求错误中不存在 SAML 消息
- ThingWorx 日志中的错误如下:
- <ThingworxStorage>\logs\SecurityLog.log :
[ERROR] [O: S.c.t.s.a.AuthenticatorExceptionHandler] [I: ] [U: ] [S: ] [T: https-jsse-nio-8443-exec-5] [ Error decoding incoming SAML message ][ No SAML message present in request ]
- <ThingworxStorage>\logs\ErrorLog.log :
[ ERROR] [O: E.c.t.s.f.ValidatingHttpRequest] [I: ] [U: ???] [S: ] [P: ] [T: https-jsse-nio-8443-exec-3] Error occurred while validating HTTP parameter: SAMLResponse. HTTP parameter name: SAMLResponse: Invalid input. The maximum length of xxxxxxx characters was exceeded.
- PingFederate <PingFederate_Home>\logs\ server.log中出现错误:
ERROR [org.sourceid.saml20.profiles.idp.HandleAuthnRequest] Unable to verify the signature. Please make sure that verification certificates are properly configured and not expired. ERROR [org.sourceid.saml20.profiles.idp.HandleAuthnRequest] Exception occurred during request processing org.sourceid.saml20.profiles.StatusResponseException: Unable to verify the signature at org.sourceid.saml20.profiles.ResumableRequestHandlerBase.verifySignature(ResumableRequestHandlerBase.java:111) ~[pf-protocolengine.jar:?] at org.sourceid.saml20.profiles.idp.HandleAuthnRequest.verifySignature(HandleAuthnRequest.java:204) ~[pf-protocolengine.jar:?]
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