[Solved] Your lock file does not contain a compatible set of packages Please run composer update

Hello Guys, How are you all? Hope You all Are Fine. Today I am just trying to run composer install command in my laravel project and I am facing following error Your lock file does not contain a compatible set of packages Please run composer update in laravel. 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 Your lock file does not contain a compatible set of packages Please run composer update Error Occurs ?

I am just trying to run composer install command in my laravel project and I am facing following error.

Your lock file does not contain a compatible set of packages. Please run composer update

How To Solve Your lock file does not contain a compatible set of packages Please run composer update Error ?

Solution 1: Run this command

Just Run this command if you are trying to run composer install

composer install --ignore-platform-reqs

Just Run this command if you are trying to run composer update

composer update --ignore-platform-reqs

Solution 2: Specify your php version is your composer.json file

Specify your php version is your composer.json file

"config": {
        "platform": {
            "php": "7.3"
        }
    },

Solution 3: Run self-update –1

Just run composer with self-update –1 Here is command.

composer self-update --1

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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