[ https://issues.jboss.org/browse/JBIDE-13848?page=com.atlassian.jira.plugi... ] Fred Bricon commented on JBIDE-13848: ------------------------------------- A bit off-topic : I just checked the .classpath file is changed to <classpathentry kind="lib" path="lib/commons-lang-2.6.jar" sourcepath="D:/Dev/maven/repository/commons-lang/commons-lang/2.6/commons-lang-2.6-sources.jar"/> Hard coded path is obviously non-portable so definitively wrong. Since source lookup requires m2e, you should assume the M2E_REPO variable is available and use it instead. The automatic source lookup behavior on projects should also probably be turned off/on in the project/workspace preferences. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira