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JavaScript Building Applications with React and Redux Putting it all Together Updating the Player, Counter and AddPlayerForm Components

benjaminmosery
benjaminmosery
6,346 Points
Posted by benjaminmosery
benjaminmosery
6,346 Points

TypeError: validateSchema is not a function

I'm attempting to run my Scoreboard application and I'm getting the following error:

TypeError: validateSchema is not a function
    at processConfiguredOptions (C:\Users\bmose\React Redux\Modularizing the React Scoreboard Application\Cleaning Up Scoreboard Container\React Redux Course\node_modules\webpack-cli\bin\convert-argv.js:156:48)
    at module.exports (C:\Users\bmose\React Redux\Modularizing the React Scoreboard Application\Cleaning Up Scoreboard Container\React Redux Course\node_modules\webpack-cli\bin\convert-argv.js:150:10)
    at Object.<anonymous> (C:\Users\bmose\React Redux\Modularizing the React Scoreboard Application\Cleaning Up Scoreboard Container\React Redux Course\node_modules\webpack-dev-server\bin\webpack-dev-server.js:234:54)
    at Module._compile (internal/modules/cjs/loader.js:654:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:665:10)
    at Module.load (internal/modules/cjs/loader.js:566:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:506:12)
    at Function.Module._load (internal/modules/cjs/loader.js:498:3)
    at Function.Module.runMain (internal/modules/cjs/loader.js:695:10)
    at startup (internal/bootstrap/node.js:201:19)

Any ideas would be helpful. After looking at the other topics on the forum I am still at a loss.

1 Answer

benjaminmosery
benjaminmosery
6,346 Points
benjaminmosery
benjaminmosery
6,346 Points

I did the following to fix this error:

-I downloaded proptypes using npm install prop-types and rewrote the import command for PropTypes in each component of the application. -I ensured the dispatch and player variables in the Scoreboard container were properly spelled. -In my package.json file, I ensure that react-hot-loader version 1.3.0 was installed. (using npm install react-hot-loader@1.3.0)

Once I did all this the error disappeared. Hope this helps.