Problem: failed to create task or type testng. Cause: The name is undefined-Record and share programming errors

i´ve got a little problem to run a testng test. I invoke the test with a ant task which returns following error message:

BUILD FAILED /**/build.xml:136: Problem: failed to create task or type testng Cause: The name is undefined. Action: Check the spelling. Action: Check that any custom tasks/types have been declared.

Action: Check that any / declarations have taken place.

The ant task looks like this:

This is the test class:

package **.pseudotest;

import org.apache.log4j.Logger;
import org.testng.annotations.Test;

public class PseudoTest {

@Test(groups = { “pseudoTest” }) public void aSingleTest() { assert false : “The simple test failed and does not return true”; }

}

Can somebody help me to solve this problem?

Thanks

BVA

Originally posted 2013-08-31 06:03:35.