Hi there, I am new to EJB's and Orion, and I got Problems deploying my first EJB application. I rewrote the OrionPrimer from orionsupport.com, changing package and class names and adjusted the build.xml and the other descriptors, but Orion reports this error on startup: Orion/1.4.5 initialized Auto-unpacking /root/ejb/session-bean/build/session-bean.ear... Error unpacking: IO Error: error in opening zip file Error instantiating application at file:/root/ejb/session-bean/build/session-bean.ear: Unable to find/read assembly info for /root/ejb/session-bean/build/session-bean (IO error: unable to find session-bean) I compared the file and directory structures of the two applications and they seem to match. Can anyone help me please? If so, please crosspost at [EMAIL PROTECTED] regards, felix -- Sent through GMX FreeMail - http://www.gmx.net