Lesson 11 Error while installing the cloned hardhat starter kit

[vishwanathgugwad]

I have cloned the hardhat hardhat starter kit and tried to run Yarn install and iam getting this below error can any one help me ?
Error = "An unexpected error occurred: "Commit hash required"

[alymurtazamemon]

@vishwanathgugwad Make sure to remove the package-lock.json and yarn.lock files and before installing also you should delete the node_modules folder and try to run the install command again. The error simply says that you are using multiple package manager like npm as well as yarn, you should use only one so the lock file does not contradict each other.