IDEA创建Java文件报错 Error message: Selected class file name ‘TestPageHelperjava‘ mapped to not jav file t_Lewis的博客

IDEA创建Java文件报错 Error message: Selected class file name ‘TestPageHelperjava’ mapped to not jav file type’Files supported via TextMate bundles 错误消息：选定的类文件名“TestPageHelperjava”映射到非JAV文件类型“TextMate包支持的文件”IDEA创建Java文件报错 Error message: Selected c