【发布时间】:2015-07-13 14:57:22
【问题描述】:
我在 Worklight 项目中遇到了一个问题,这对我来说是新技术。
将 Worklight 项目从版本 6.1.0.00-20131126-0630 升级到 6.1.0.01-20140821-0406 时出错(也尝试了 6.1.0.02-21041216-0421)。错误信息:
Unexpected error during upgrade: java.lang.NullPointerException at com.worklight.upgrader.internal.Zipper.addFolderToZip(Zipper.java:190)
at com.worklight.upgrader.internal.Zipper.addFolderToZip(Zipper.java:202) at com.worklight.upgrader.internal.Zipper.addFolderToZip(Zipper.java:202)
at com.worklight.upgrader.internal.Zipper.addFolder(Zipper.java:106) at com.worklight.upgrader.internal.Zipper.addFolder(Zipper.java:91)
at com.worklight.upgrader.WLUpgradeEngine.backupCurrentProject(WLUpgradeEngine.java:645) at com.worklight.upgrader.WLUpgradeEngine.performUpgrade(WLUpgradeEngine.java:294)
at com.worklight.upgrader.WLUpgradeEngine.upgradeProject(WLUpgradeEngine.java:188) at com.worklight.studio.plugin.upgrader.WLUpgraderWorkspaceJob.runInWorkspace(WLUpgraderWorkspaceJob.java:127)
at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
面向 Web 开发人员的 Eclipse Java EE IDE。
版本:Kepler Service Release 2 内部版本 ID:20140224-0627
Win8.1 x64
非常感谢任何帮助或建议。
【问题讨论】:
标签: java eclipse ibm-mobilefirst upgrade