"no such file or directory" Doesn't Show Errant File/Directory Path

[machineghost]

I just got the following error from memory-fs:

Error: no such file or directory
    at MemoryFileSystem.readFileSync (/myproject/node_modules/memory-fs/lib/MemoryFileSystem.js:108:10)
    at MemoryFileSystem.readFile (/myproject/node_modules/memory-fs/lib/MemoryFileSystem.js:298:21)
    at devRoute (/myproject/backend/webpack.js:36:29)
    at Layer.handle [as handle_request] (/myproject/node_modules/express/lib/router/layer.js:95:5)
    at next (/myproject/node_modules/express/lib/router/route.js:131:13)
    at Route.dispatch (/myproject/node_modules/express/lib/router/route.js:112:3)
    at Layer.handle [as handle_request] (/myproject/node_modules/express/lib/router/layer.js:95:5)
    at /myproject/node_modules/express/lib/router/index.js:277:22
    at Function.process_params (/myproject/node_modules/express/lib/router/index.js:330:12)
    at next (/myproject/node_modules/express/lib/router/index.js:271:10)
    at Layer.handle [as handle_request] (/myproject/node_modules/express/lib/router/layer.js:91:12)
    at trim_prefix (/myproject/node_modules/express/lib/router/index.js:312:13)
    at /myproject/node_modules/express/lib/router/index.js:280:7
    at Function.process_params (/myproject/node_modules/express/lib/router/index.js:330:12)
    at next (/myproject/node_modules/express/lib/router/index.js:271:10)
    at SendStream.error (/myproject/node_modules/serve-static/index.js:121:7)

As you can see, there's no mention of the path it was trying to use to find a file/directory. However, when I looked at the code it was clear that it intended to share that path:

if(!isDir(current[path[i]])) 
    throw new MemoryFileSystemError(errors.code.ENOENT, _path); // Note the ",  _path"

and indeed, if I added a console .log ...

if(!isDir(current[path[i]])) console.log(_path)

it logged the path successfully. So evidently there's something wrong with MemoryFileSystemError which is causing it to ignore or discard it's second argument.

[SpaceK33z]

Thanks for your bug report. Would you be interested in filing a PR?

[machineghost]

This seems like a quick fix for someone who is already knows the library, but I know nothing at all about it (I'm only using it as part of a co-workers setup). So while I'm happy to submit PRs in general, the odds of me learning your code well enough to submit one anytime soon are pretty slim. Sorry.

[sgnl]

Not sure what the best approach would have been but I submitted my PR and ready for review 🙇

[CyanChoi]

same error ... somebody help ...

[DimuthRuwantha]

same error ... somebody help ...

I had the same issue and after I removed yarn.lock file and install modules again fixed it