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[Solved] NPM start returns error “There might be a problem with the project dependency tree”

Hello Guys, How are you all? Hope You all Are Fine. Today I get the following error NPM start returns error, “There might be a problem with the project dependency tree” in nodejs. So Here I am Explain to you all the possible solutions here.

Without wasting your time, Let’s start This Article to Solve This Error.

How To Solve NPM start returns error “There might be a problem with the project dependency tree” Error ?

  1. How To Solve NPM start returns error “There might be a problem with the project dependency tree” Error?

    To Solve NPM start returns error “There might be a problem with the project dependency tree” Error Just follow the below step to resolve this issue. create a .env file or edit existing one. SKIP_PREFLIGHT_CHECK = true write this to .env file. restart dev server.

  2. NPM start returns error “There might be a problem with the project dependency tree”

    To Solve NPM start returns error “There might be a problem with the project dependency tree” Error Just follow the below step to resolve this issue. create a .env file or edit existing one. SKIP_PREFLIGHT_CHECK = true write this to .env file. restart dev server.

Solution 1

In the terminal, run:

cd ~

Then:

ls

You should see a list of files. If node_modules is included in that list (as it appears it should be), you want to delete that folder. You can do so in the terminal like so:

rm -rf node_modules

But keep in mind: this will not send the folder to the trash. It will irrevocably delete it. rm -rf is a powerful command. If that makes you nervous, type open . instead. That will open your “home” (~) directory in Finder, and you can delete node_modules in the familiar, right-click, send-to-trash way there.

Solution 2

Just solve your problem in this way.

  1. create a .env at the root of the folder of react folder
  2. type SKIP_PREFLIGHT_CHECK=true in side .env file
  3. now run in cmd npm start .

Solution 3

Just follow the below step to resolve this issue.

  1. create a .env file or edit exiting one.
  2. SKIP_PREFLIGHT_CHECK = true write this to .env file.
  3. restart dev server.

Summery

It’s all About this issue. Hope all solution helped you a lot. Comment below Your thoughts and your queries. Also, Comment below which solution worked for you? Thank You.

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