Ext JS - 使用试用版生成应用时出现错误

刚注册Ext JS试用版，无法生成应用。清楚无许可证无法下载Ext SDK，但试用版提供的替代方案无效。

已尝试以下操作：

• 按照官方指南执行命令：

  sencha generate app --ext MyApp ./MyApp
  

• 执行结果：

  [INF] Workspace does not have framework ext at C:\Ext7\MyApp ... copying
  [ERR] For input string: "+?"
  [ERR] A log is available in the file "C:\Ext7\sencha-error-20250523-3.log"
  

• 错误日志内容：

  For input string: "+?"
       at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
       at java.lang.Integer.parseInt(Integer.java:580)
       at java.lang.Integer.parseInt(Integer.java:615)
       at com.sencha.util.Version.<init>(Version.java:61)
       at com.sencha.util.Version.parse(Version.java:73)
       at com.sencha.command.framework.Model$LocalFrameworkDescriptor.<init>(Model.java:203)
       at com.sencha.command.framework.Model$Workspace.setFrameworksData(Model.java:109)
       at com.sencha.command.framework.Model$Workspace.<init>(Model.java:42)
       at com.sencha.command.framework.Model$Workspace.load(Model.java:64)
       at com.sencha.command.framework.Model$Workspace.load(Model.java:54)
       at com.sencha.command.framework.FrameworkCommands$BaseFrameworkCommand.getWorkspaceModel(FrameworkCommands.java:62)
       at com.sencha.command.framework.FrameworkCommands$UpgradeCommand.execute(FrameworkCommands.java:723)
       at com.sencha.command.generator.GeneratorCommands$WorkspaceCommand.execute(GeneratorCommands.java:171)
       at com.sencha.command.generator.GeneratorCommands$AppCommand.generateWorkspace(GeneratorCommands.java:872)
       at com.sencha.command.generator.GeneratorCommands$AppCommand.execute(GeneratorCommands.java:448)
  

恳请协助解决此问题。

内容的提问来源于stack exchange，提问作者Roberto Rodriguez