Problem: failed to create task or type antlibrg.apache.maven.artifact.ant:pom
Cause: The name is undefined.
Action: Check the spelling.
Action: Check that any custom tasks/types have been declared.
Action: Check that any <presetdef>/<macrodef> declarations have taken place.
This appears to be an antlib declaration.
Action: Check that the implementing library exists in one of:
-F:\eclipse-jee-ganymede-SR2-win32\eclipse\plugins\org.apache.ant_1.7.0.v200803061910\lib
-C:\Documents and Settings\user022\.ant\lib
-a directory added on the command line with the -lib argument