Edu Erondu

Solution was similar for me: ``` { test: /\.jsx?$/, exclude: /node_modules\/(?!(emoji-mart)\/).*/, // Include emoji-mart use: { loader: 'babel-loader', options: { presets: ['@babel/preset-env', '@babel/preset-react', '@babel/preset-typescript'], plugins: ['@babel/plugin-proposal-optional-chaining'] // Handles optional chaining...

Try adding this to your webpack.config.js and adding ` "@babel/plugin-proposal-optional-chaining": "^7.21.0", "@babel/preset-typescript": "^7.12.1",` to your package.json ``` { test: /\.jsx?$/, exclude: /node_modules\/(?!(emoji-mart)\/).*/, // Include emoji-mart use: { loader: 'babel-loader', options:...