'Error: Cannot find module 'graphql/validation/rules/KnownArgumentNamesRule'

When I run the command apollo client:codegen the following error comes up :

Error: Cannot find module 'graphql/validation/rules/KnownArgumentNamesRule'
    Require stack:
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\node_modules\@apo  
    llo\federation\dist\composition\validate\preNormalization\tagDirective.js    
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\node_modules\@apo  
    llo\federation\dist\composition\validate\preNormalization\index.js
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\node_modules\@apo  
    llo\federation\dist\composition\validate\index.js
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\node_modules\@apo  
    llo\federation\dist\composition\composeAndValidate.js
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\node_modules\@apo  
    llo\federation\dist\composition\index.js
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\node_modules\@apo  
    llo\federation\dist\index.js
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\node_modules\apol  
    lo-language-server\lib\providers\schema\file.js
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\node_modules\apol  
    lo-language-server\lib\providers\schema\index.js
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\node_modules\apol  
    lo-language-server\lib\project\base.js
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\node_modules\apol  
    lo-language-server\lib\index.js
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\lib\commands\clie  
    nt\codegen.js
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\node_modules\@ocl  
    if\config\lib\plugin.js
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\node_modules\@ocl  
    if\config\lib\config.js
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\node_modules\@ocl  
    if\config\lib\index.js
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\node_modules\@ocl  
    if\command\lib\command.js
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\node_modules\@ocl  
    if\command\lib\index.js
    - C:\Users\Minseo\AppData\Roaming\npm\node_modules\apollo\bin\run
    Code: MODULE_NOT_FOUND

graphql apollo

Solution 1:^[1]

Very annoying issue, I installed graphql and apollo globally using node v 14. At the end this worked for me: https://github.com/apollographql/apollo-tooling/issues/2415#issuecomment-930173053

Now it works with node v 16 and w/o post install. ????

Solution 2:^[2]

You only have to install apollo(yarn add apollo) and fix the problem

Solution 3:^[3]

This is a known issue with apollo. I followed the suggestion to downgrade to node v14.17.5, and everything worked.

Solution 4:^[4]

Downgrading does not help. But installing graphql globally seem to solve the issue.

 npm install -g graphql

Solution 5:^[5]

Just install appolo into your dev dependencies, e.g yarn add -D apollo and use it like ./node_modules/.bin/apollo client:codegen

Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution	Source
Solution 1	Sahil Jaidka
Solution 2	Lance Kind
Solution 3	Heath Borders
Solution 4	neeraj tk
Solution 5	Georges Feungap

'Error: Cannot find module 'graphql/validation/rules/KnownArgumentNamesRule'

Solution 1:[1]

Solution 2:[2]

Solution 3:[3]

Solution 4:[4]

Solution 5:[5]