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    <div class="moz-cite-prefix">On 1/15/20 1:03 PM, rahul sharma wrote:</div>

    <blockquote type="cite"

      cite="mid:1579111413578-0.post@n2.nabble.com">

      <pre class="moz-quote-pre" wrap="">

try {

                final HTTPPostEncoder pe = new HTTPPostEncoder();

                pe.setHttpServletResponse(response);

                pe.setMessageContext(mc);

                pe.initialize();

                pe.prepareContext();

                pe.encode();

            } catch (final MessageEncodingException |

ComponentInitializationException e) {

                logger.warn("SAML2Request generation failed: {}",

e.getMessage(), e);

            }


*This is the error I got *- SAML2Request generation failed: VelocityEngine

must be supplied 

net.shibboleth.utilities.java.support.component.ComponentInitializationException:

VelocityEngine must be supplied

        at

org.opensaml.saml.saml2.binding.encoding.impl.HTTPPostEncoder.doInitialize(HTTPPostEncoder.java:128)

</pre>

    </blockquote>

    <p><br>

    </p>

    <p>The error is pretty self-explanatory.  You must supply a

      VelocityEngine instance to the HTTPPostEncoder instance via the

      corresponding setter before you call initialize() on it.<br>

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