Hi Christian, I'm trying to compile and build the basex-core. All is going quit well except that one testrun is failing which results in not being able to build the basex-core. I started the process from within the basex-core-directory with the command: mvn -U clean install. After a zillion test almost as last the "org.basex.server.LockingTest" fails with the message: java.lang.AssertionError: Parallel execution expected at org.junit.Assert.fail<Assert.java:88> at org.junit.Assert.assertTrue<Assert.java:41> at org.junit.Assert.LockingTest.testQueries<LockingTest.java:125> at org.junit.Assert.LockingTest. LockingTest.<LockingTest.java:146> I'm running on a simple windows-system with windows vista home edition. No apache-serve running. Can you give me a hint to get the basex-core build? TIA. Rob PS. maven on Basex-test also give problems but basex-api and basex-examples works fine. --- Dit e-mailbericht is gecontroleerd op virussen met Avast antivirussoftware. https://www.avast.com/antivirus