Error: EISDIR: illegal operation on a directory, read

Do you want to request a feature or report a bug? A bug I think.

What is the current behavior?

I have an project which is a react native project called th_views.rn and in the project there’s a folder which is still a react native project named examples

Then I run npm run android in examples which run the react-native run-android. Then the error show:

file:  /my_porject_path/th_views.rn/examples/.
Error: EISDIR: illegal operation on a directory, read
    at Object.readSync (node:fs:625:3)
    at tryReadSync (node:fs:390:20)
    at Object.readFileSync (node:fs:427:19)
    at UnableToResolveError.buildCodeFrameMessage (/Volumes/wd/Previous Content/source/th_libs/rn/th_views.rn/examples/node_modules/metro/src/node-haste/DependencyGraph/ModuleResolution.js:347:17)
    at new UnableToResolveError (/Volumes/wd/Previous Content/source/th_libs/rn/th_views.rn/examples/node_modules/metro/src/node-haste/DependencyGraph/ModuleResolution.js:333:35)
    at ModuleResolver.resolveDependency (/Volumes/wd/Previous Content/source/th_libs/rn/th_views.rn/examples/node_modules/metro/src/node-haste/DependencyGraph/ModuleResolution.js:211:15)
    at DependencyGraph.resolveDependency (/Volumes/wd/Previous Content/source/th_libs/rn/th_views.rn/examples/node_modules/metro/src/node-haste/DependencyGraph.js:413:43)
    at /Volumes/wd/Previous Content/source/th_libs/rn/th_views.rn/examples/node_modules/metro/src/lib/transformHelpers.js:317:42
    at /Volumes/wd/Previous Content/source/th_libs/rn/th_views.rn/examples/node_modules/metro/src/Server.js:1471:14
    at Generator.next (<anonymous>)

which the code around is node_modules/metro/src/node-haste/DependencyGraph/ModuleResolution.js:

  buildCodeFrameMessage() {
    let file;

    try {
      file = fs.readFileSync(this.originModulePath, "utf8");
    } catch (error) {
      if (error.code === "ENOENT") {
        // We're probably dealing with a virtualised file system where
        // `this.originModulePath` doesn't actually exist on disk.
        // We can't show a code frame, but there's no need to let this I/O
        // error shadow the original module resolution error.
        return null;
      }

      
      // I add for show the folder
      console.log("file: ", this.originModulePath)
      throw error;
    }

And the folder which perform read on is: /my_porject_path/th_views.rn/examples/.

It’s strange that perform read on .. How can I debug or fix this. Thank you.