https://answers.axonivy.com/questions/2899/attach-java-source-in-axon-ivy-designer-6-3<p>Hi everyone, I have an issue with attaching Java source in Axon.ivy Designer 6.3.<br> When I <em>Ctrl + Click</em> or <em>F3</em> on a class name, Designer will open a Class File Editor with <strong>Attach Source...</strong> button. And it seems working when I use that function to attach source of external libraries (e.g. <code>org.apache.commons.collections4.CollectionUtils</code>) but the problem is when I restart or exit and start Designer, the source is not there and I have to attach it again.<br> Could you please help me on this? Thank you.</p>enSun, 08 Oct 2017 23:23:54 -0400https://answers.axonivy.com/questions/2899/attach-java-source-in-axon-ivy-designer-6-3#2903<p>Thank you. We do have a plan to migrate to 7.0.0 but not in the near future.</p>Bao TranSun, 08 Oct 2017 23:23:54 -0400https://answers.axonivy.com/questions/2899/attach-java-source-in-axon-ivy-designer-6-3#2903https://answers.axonivy.com/questions/2899/attach-java-source-in-axon-ivy-designer-6-3/2901<p>I have good news for you. Migrate to 7.0.0 and the sources for public available libraries will be automatically attached. No need to configure anything...</p> <p>6.3.0 is a no longer supported leading edge version. All its features are now stable and available as 7.0.0 LTS</p>Reguel WermelingerFri, 06 Oct 2017 07:19:08 -0400https://answers.axonivy.com/questions/2899/attach-java-source-in-axon-ivy-designer-6-3/2901