我正在尝试生成项目，但IntelliJ向我显示此错误

Internal error (java.io.IOException): Cannot find IntelliJ IDEA project files at C:/Users/Alex/Documents/University/VII. Semestur/ЕП/Compiler_students_IntelliJ

at org.jetbrains.jps.model.serialization.JpsProjectLoader.loadProject(JpsProjectLoader.java:101)
    at org.jetbrains.jps.model.serialization.impl.JpsSerializationManagerImpl.loadModel(JpsSerializationManagerImpl.java:24)
    at org.jetbrains.jps.cmdline.JpsModelLoaderImpl.loadModel(JpsModelLoaderImpl.java:34)
    at org.jetbrains.jps.cmdline.BuildRunner.load(BuildRunner.java:64)
    at org.jetbrains.jps.cmdline.BuildSession.runBuild(BuildSession.java:279)
    at org.jetbrains.jps.cmdline.BuildSession.run(BuildSession.java:132)
    at org.jetbrains.jps.cmdline.BuildMain$MyMessageHandler.lambda$channelRead0$0(BuildMain.java:219)

我已经检查了所有文件夹，不明白哪些是这些丢失的文件。