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[Solved] error: TypeError: Cannot read properties of undefined (reading ‘transformFile’)

Hello Guys, How are you all? Hope You all Are Fine. Today I just updated my node to latest version. But As I updated to latest version my Project give me following error while running error: TypeError: Cannot read properties of undefined (reading ‘transformFile’) in node. 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 error: TypeError: Cannot read properties of undefined (reading ‘transformFile’) Error Occurs ?

I just updated my node to latest version. But As I updated to latest version my Project give me following error while running.

error: TypeError: Cannot read properties of undefined (reading 'transformFile')

How To Solve error: TypeError: Cannot read properties of undefined (reading ‘transformFile’) Error ?

  1. How To Solve error: TypeError: Cannot read properties of undefined (reading 'transformFile') Error?

    To Solve error: TypeError: Cannot read properties of undefined (reading 'transformFile') Error Simplest and easiest solution is Just downgrade node to v14.18.1. And then Just delete node_modules and then try to rebuild your project and your error must be solved.

  2. error: TypeError: Cannot read properties of undefined (reading 'transformFile')

    To Solve error: TypeError: Cannot read properties of undefined (reading 'transformFile') Error Simplest and easiest solution is Just downgrade node to v14.18.1. And then Just delete node_modules and then try to rebuild your project and your error must be solved.

Solution 1: downgrade node to v14.18.1

Simplest and easiest solution is Just downgrade node to v14.18.1. And then Just delete node_modules and then try to rebuild your project and your error must be solved.

Solution 2: Downgrade nodejs to 16.12.0

In my case I just downgrade my nodejs to downgrading to Node.js 16.12.0. and my error was solved.

Summary

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?

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