用jbuilder运行jive出现的问题,求教!

薇薇 04-07-08

Could not find D:/ aaa/Webapp/e-store/lib/activation.jar to copy to WebApp forum; file is defined as element of library Mail

D:/aaa/Webapp/e-store/lib/activation.jar (The system cannot find the file specified)

请教怎么办?