[Webtest] Namespace prefixes in XPath

[Caleandro]

Hi all,

Testing webservices responses with Webtest (R_1393) I need to verify an
element, with:

<verifyXPath xpath="//SOAP-ENV:Body" description="verify tag existence"/>

but got an exception like:

com.canoo.webtest.engine.StepExecutionException: Unexpected exception
caught: org.jaxen.UnresolvableException: Cannot resolve namespace prefix
'SOAP-ENV', Step: VerifyXPath at
D:\TestsRoot\AAGC\BatchTests\AAGC_WS_0001_VIC.xml:13:  with
(description="verify tag existence", taskName="verifyXPath",
xpath="//SOAP-ENV:Body")
	at com.canoo.webtest.steps.Step.handleUnexpectedException(Step.java:463)
	at com.canoo.webtest.steps.Step.execute(Step.java:139)


Any suggestion?

Thank to anyone for a reply.
Vito