Mac版打包IOS报错

11979634712

Error: The product name change (<name> tag) in config.xml is not supported dynamically.
      To change your product name, you have to remove, then add your ios platform again.
      Make sure you save your plugins beforehand using `cordova plugin save`.
              cordova plugin save
              cordova platform rm ios
              cordova platform add ios
      
   ****ERROR****: 子任务 "UpdateSource" 执行失败。
   ****ERROR****: 任务 "updateProject" 执行失败。
   ****ERROR****: 执行出错：
   /var/folders/yr/dbk887596_g6gwmvbfbjg01r0000gn/T/3688d697-5b2f-462a-816c-fd1983e09843/genSource.xml:149: /var/folders/yr/dbk887596_g6gwmvbfbjg01r0000gn/T/3688d697-5b2f-462a-816c-fd1983e09843/genSource.xml:149: UpdateSource returned: 1
           at com.justep.tools.ant.task.app.UpdateSourceTask.execute(Unknown Source)
           at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
           at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
           at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
           at java.lang.reflect.Method.invoke(Method.java:497)
           at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
           at org.apache.tools.ant.Task.perform(Task.java:348)
           at org.apache.tools.ant.Target.execute(Target.java:435)
           at org.apache.tools.ant.Target.performTasks(Target.java:456)
           at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1393)
           at org.apache.tools.ant.Project.executeTarget(Project.java:1364)
           at com.justep.deploy.app.utils.BuildHelper.execTask(Unknown Source)
           at com.justep.deploy.app.utils.Builder.main(Unknown Source)
   Caused by: /var/folders/yr/dbk887596_g6gwmvbfbjg01r0000gn/T/3688d697-5b2f-462a-816c-fd1983e09843/genSource.xml:149: UpdateSource returned: 1
           at com.justep.tools.ant.task.app.UpdateSourceTask.a(Unknown Source)
           ... 13 more
   ****ERROR****: 错误信息: /var/folders/yr/dbk887596_g6gwmvbfbjg01r0000gn/T/3688d697-5b2f-462a-816c-fd1983e09843/genSource.xml:149: UpdateSource returned: 1
   ****ERROR****: 如不能确定具体问题，可参考常见问题: http://bbs.wex5.com/thread-82002-1-1.html
****ERROR****: 子任务 "java" 执行失败。
****ERROR****: 任务 "prepareSource" 执行失败。
****ERROR****: 执行出错：
****ERROR****: 错误信息: Java returned: 253
****ERROR****: 如不能确定具体问题，可参考常见问题: http://bbs.wex5.com/thread-82002-1-1.html

11979634712

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