Olá a todos. Fiz um web service e ele está dando o seguinte erro:
<env:Envelope
xmlns:env=“http://schemas.xmlsoap.org/soap/envelope/” [^]
xmlns:xsd=“http://www.w3.org/2001/XMLSchema” [^]
xmlns:xsi=“http://www.w3.org/2001/XMLSchema-instance” [^]
xmlns:ns0=“http://www.efatura.com/AssinadorNFeService”> [^]
env:Body
env:Fault
env:Server
Internal Server Error (Caught exception while handling request: java.rmi.RemoteException: ; nested exception is: HTTP transport error: javax.xml.soap.SOAPException: java.security.PrivilegedActionException: javax.xml.soap.SOAPException: Message send failed: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target)
</env:Fault>
</env:Body>
</env:Envelope>
Alguém sabe do q se trata?
Obrigada,