copy webpack plugin error options has an unknown property 'to'

Question

I am having issues with the Copy Webpack plugin. I have checked the documentation (https://webpack.js.org/plugins/copy-webpack-plugin/) and seems like I am using the correct config, still I am getting the error:

ValidationError: Invalid options object. Copy Plugin has been initialized using an options object that does not match the API schema. - options[0] has an unknown property 'to'.

Here is the config I am using as per link shared above. The from and to has been updated with my environment details.

import CopyPlugin from 'copy-webpack-plugin';

module.exports = {
  plugins: [
    new CopyPlugin({
      patterns: [
        { from: "source", to: "dest" },
        { from: "other", to: "public" },
      ],
    }),
  ],
};

I am using copy-webpack-plugin package version ^11.0.0 and webpack package version ^5.74.0

Anyone seen this issue before?

score 0 · Accepted Answer · answered Nov 18 '22 at 14:28

0

All was done correct as per original post. The Babel config was missing. To fix this also check your Babel config and be sure the same is being done there.

answered Nov 18 '22 at 14:28

Jan Peeter

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copy webpack plugin error options has an unknown property 'to'

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