Maybe your problem is covered by one of the Frequently Asked Questions.
Please see
http://veins.car2x.org/documentation/faq/
Cheers,
Christoph
--
Dr.-Ing. Christoph Sommer
Institute of Computer Science
University of Innsbruck, Austria
Phone: +43 512 507-96835 / Fax: -9888
http://ccs.uibk.ac.at/~sommer/