shibboleth - uncaught runtime exception on request

[Ilya Rumyantsev]

Dear all, when I am running a shibboleth IDP 3.3 . When I try to login to a service provider, I first see the approval request for the attributes to be released correctly but then my SP gets no saml attributes,but
<saml1p:Status>
  <saml1p:StatusCode
   Value="saml1p:Responder"/>
  <saml1p:StatusMessage>
     An error occurred.
  </saml1p:StatusMessage>
  </saml1p:Status>

 due to this:

2016-12-07 14:11:28,734 - INFO [Shibboleth-Audit.SSO:241] - 20161207T131128Z|urn:mace:shibboleth:1.0:profiles:AuthnRequest|_E4710C5D7FAF2A3FE2EBAAD2D44A3762!1481116396|https://testsp.aai.dfn.de/shibboleth|http://shibboleth.net/ns/profiles/saml1/sso/browser|https://shibbotest.bi.fraunhofer.de/idp/shibboleth|urn:oasis:names:tc:SAML:1.0:profiles:browser-post|_e6c97cc6b1303cc30c3c2400476d65da|Ilya Rumyantsev|urn:ietf:rfc:2246||AAdzZWNyZXQx/EXkmfhaFiuLJaXzhPNaVOSqPlo2CGNhAavIs7a4eHUuPeNkcQath9qAXpb2InuQBV1Y0M/qIgNrMG/QAb+WjLi9Q09TTYoF4t22c1YuQyCTrkP+yEi9boLYIQCCyceE46AaNASYTFqGEcFLe2DlO9Z0|_07f2c6fe190d3ff4a750c18f661cffb9|
2016-12-07 14:11:29,861 - INFO [net.shibboleth.idp.saml.nameid.impl.BaseTransientDecoder:96] - Transient Decoder 'net.shibboleth.idp.saml.nameid.impl.TransientNameIdentifierDecoder#557400e8': Could not find transient identifier
2016-12-07 14:11:29,863 - INFO [net.shibboleth.idp.authn.impl.SelectSubjectCanonicalizationFlow:62] - Profile Action SelectSubjectCanonicalizationFlow: Moving incomplete flow c14n/SAML1Transient to intermediate set, reselecting a different one
2016-12-07 14:11:30,047 - ERROR [net.shibboleth.idp.saml.profile:-2] - Uncaught runtime exception
java.lang.ArrayIndexOutOfBoundsException: Array index out of range: 0
	at jdk.internal.dynalink.beans.BeanLinker.rangeCheck(BeanLinker.java:369)
2016-12-07 14:11:30,061 - WARN [org.opensaml.profile.action.impl.LogEvent:105] - A non-proceed event occurred while processing the request: RuntimeException


Have you got an Idea what could have caused this error?


PS: The final saml message