error on launch when i send message

[rossman22590]

next-dev.js?613c:20 Warning: Each child in a list should have a unique "key" prop.

Check the render method of Home. See https://reactjs.org/link/warning-keys for more information.
at Home (webpack-internal:///./pages/index.tsx:30:78)
at main
at MyApp (webpack-internal:///./pages/_app.tsx:12:11)
at PathnameContextProviderAdapter (webpack-internal:///./node_modules/.pnpm/next@13.2.3_biqbaboplfbrettd7655fr4n2y/node_modules/next/dist/shared/lib/router/adapters.js:62:11)
at ErrorBoundary (webpack-internal:///./node_modules/.pnpm/next@13.2.3_biqbaboplfbrettd7655fr4n2y/node_modules/next/dist/compiled/@next/react-dev-overlay/dist/client.js:301:63)
at ReactDevOverlay (webpack-internal:///./node_modules/.pnpm/next@13.2.3_biqbaboplfbrettd7655fr4n2y/node_modules/next/dist/compiled/@next/react-dev-overlay/dist/client.js:850:919)
at Container (webpack-internal:///./node_modules/.pnpm/next@13.2.3_biqbaboplfbrettd7655fr4n2y/node_modules/next/dist/client/index.js:62:1)
at AppContainer (webpack-internal:///./node_modules/.pnpm/next@13.2.3_biqbaboplfbrettd7655fr4n2y/node_modules/next/dist/client/index.js:172:11)
at Root (webpack-internal:///./node_modules/.pnpm/next@13.2.3_biqbaboplfbrettd7655fr4n2y/node_modules/next/dist/client/index.js:347:11)

[mayooear]

The error is caused because there isn't a unique "key" prop for each child in the chatMessages and message.sourceDocs list. I will make a PR to fix this shortly, in the meantime tweak the code as follows to change the div key:

For chatMessages:

{chatMessages.map((message, index) => {
  // ...
  return (
    <>
      <div key={`chatMessage-${index}`} className={className}>
        {icon}
        <div className={styles.markdownanswer}>
          <ReactMarkdown linkTarget="_blank">
            {message.message}
          </ReactMarkdown>
        </div>
      </div>
      // ...

For message.sourceDocs:

{message.sourceDocs.map((doc, index) => (
  <div key={`sourceDoc-${index}`}>
    <AccordionItem value={`item-${index}`}>
      <AccordionTrigger>
        <h3>Source {index + 1}</h3>
      </AccordionTrigger>
      <AccordionContent>
        <ReactMarkdown linkTarget="_blank">
          {doc.pageContent}
        </ReactMarkdown>
        <p className="mt-2">
          <b>Source:</b> {doc.metadata.source}
        </p>
      </AccordionContent>
    </AccordionItem>
  </div>
))}