[JAMES-3971] James server startup issue with error as org.apache.openjpa.persistence.PersistenceProductDerivation:java.lang.NoClassDefFoundError

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 3.8.0
• Component/s: James Core
• Assignee: Unassigned
• Reporter: Sachin Nilajkar
• Created: 19/Jan/24 09:02
• Updated: 03/Jun/24 14:07
• Resolved: 03/Jun/24 14:07

Description

We downloaded the binary file - [*https://dlcdn.apache.org/james/server/3.8.0/james-server-jpa-guice.zip*] and follow the documentation for installation in link - https://james.apache.org/server/install/guice-jpa-smtp.html

 

As part of this the last step to launch the james server we are getting error as - 

#java -classpath '/<local_path>/james-server-jpa-guice/james-server-jpa-guice.jar:james-server-jpa-guice.lib/*' -javaagent:'/<local_path>/james-server-jpa-guice/james-server-jpa-app.lib/openjpa-3.2.0.jar' -Dlogback.configurationFile='conf/logback.xml'  org.apache.james.JPAJamesServerMain
Some product derivations are being skipped. For information about product derivation status, run:
java org.apache.openjpa.lib.conf.ProductDerivations
org.apache.openjpa.persistence.PersistenceProductDerivation:java.lang.NoClassDefFoundError: javax/persistence/spi/PersistenceUnitInfo
Error: Could not find or load main class org.apache.james.JPAJamesServerMain 

Please help to check and let us know how to fix it.

Issue Links

• links to: GitHub Pull Request #1935