Previously I build ejb3 with jboss by maven 2 (using systempath) and it works. Now I want to switch to use jboss repository. However, the message always returns | Missing: | ---------- | 1) jboss:jboss-persistence-api:jar:3.0.0-SNAPSHOT | | Try downloading the file manually from the project website. | The snippet of the pom.xml file is as follow: | <repository> | <id>jboss-maven2</id> | <name>jboss repository</name> | <url>http://repository.jboss.org</url> | </repository> | ... | <dependency> | <groupId>jboss</groupId> | <artifactId>jboss-ejb-api</artifactId> | <version>3.0.0-SNAPSHOT</version> | </dependency> | <dependency> | <groupId>jboss</groupId> | <artifactId>jboss-persistence-api</artifactId> | <version>3.0.0-SNAPSHOT</version> | </dependency> | Then I check the jboss repository, in the dependency folder it contains an odd lib folder. Is there anyway to solve this problem? Or what should I do in order to solve this problem? Thank you very much. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4143700#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...