I am trying to connect to facebook using the apis via IBM and I get the following error:
com.ibm.jsse2.util.j: PKIX path building failed: java.security.cert.
CertPathBuilderException: PKIXCertPathBuilderImpl could not build a valid CertPath.; internal cause is: \n\tjava.security.cert.CertPathValidatorException: The certificate issued by CN=DigiCert High Assurance EV Root CA, OU=
www.digicert.com, O=DigiCert Inc, C=US is not trusted; internal cause is: \n\tjava.security.cert.CertPathValidatorException: Certificate chaining error\nFacebookException{statusCode=-1,
errorType='null',
errorMessage='null', errorCode=-1, errorSubcode=-1,
version=2.4.2}
Could somebody help me please.