[HOP-2491] NPE when loading old project configurations

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.70
• Component/s: GUI
• Labels: pull-request-available
• Assignee: Unassigned
• Reporter: Matt Casters
• Created: 03/Feb/21 10:51
• Updated: 04/Feb/21 08:55
• Resolved: 04/Feb/21 08:55

Description

org.apache.hop.core.exception.HopException: org.apache.hop.core.exception.HopException: Error enabling project 'hop2' in HopGui at org.apache.hop.ui.hopgui.HopGui.main (HopGui.java:313) at org.apache.hop.ui.hopgui.HopGui.open (HopGui.java:362) at org.apache.hop.core.extension.ExtensionPointHandler.callExtensionPoint (ExtensionPointHandler.java:38) at org.apache.hop.core.extension.ExtensionPointMap.callExtensionPoint (ExtensionPointMap.java:147) at org.apache.hop.projects.xp.HopGuiStartProjectLoad.callExtensionPoint (HopGuiStartProjectLoad.java:108) at org.apache.hop.projects.gui.ProjectsGuiPlugin.enableHopGuiProject (ProjectsGuiPlugin.java:580) at org.apache.hop.projects.util.ProjectsUtil.enableProject (ProjectsUtil.java:76) at org.apache.hop.projects.project.Project.modifyVariables (Project.java:122) at org.apache.hop.projects.project.Project.verifyProjectsChain (Project.java:248)
at org.apache.hop.projects.gui.ProjectsGuiPlugin.enableHopGuiProject(ProjectsGuiPlugin.java:675) at org.apache.hop.projects.xp.HopGuiStartProjectLoad.callExtensionPoint(HopGuiStartProjectLoad.java:108) at org.apache.hop.core.extension.ExtensionPointMap.callExtensionPoint(ExtensionPointMap.java:147) at org.apache.hop.core.extension.ExtensionPointHandler.callExtensionPoint(ExtensionPointHandler.java:38) at org.apache.hop.ui.hopgui.HopGui.open(HopGui.java:362) at org.apache.hop.ui.hopgui.HopGui.main(HopGui.java:313)Caused by: java.lang.NullPointerException at org.apache.hop.projects.project.Project.verifyProjectsChain(Project.java:248) at org.apache.hop.projects.project.Project.modifyVariables(Project.java:122) at org.apache.hop.projects.util.ProjectsUtil.enableProject(ProjectsUtil.java:76) at org.apache.hop.projects.gui.ProjectsGuiPlugin.enableHopGuiProject(ProjectsGuiPlugin.java:580) ... 5 more

Issue Links

• links to: GitHub Pull Request #596