N
Nuxt•2w ago
Leo

/app/.nuxt/dev/index.mjs failed

Hello, I receive the following error after the Vite server has warmed up: 
ERROR  [worker reload] [worker init] /app/.nuxt/dev/index.mjs failed
ERROR  [worker reload] [worker init] /app/.nuxt/dev/index.mjs failed
I receive this error, since I migrated my project from Bun to pnpm. I've already deleted .nuxt and node_modules
5 Replies
kapa.ai
kapa.ai•2w ago
Hi @Leo. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave: ---------------------- Based on the information provided in the knowledge sources, I can offer some insights and potential solutions to your issue: 1. The error you're encountering seems to be related to the development server initialization. This type of error can occur due to various reasons, including package manager changes or incompatibilities. 2. Since you mentioned migrating from Bun to pnpm, it's worth noting that there have been reported issues with Bun in Nuxt projects. In fact, one user in a GitHub issue reported solving a similar problem by switching from Bun to npm or pnpm GitHub Issue #12376 (https://github.com/nuxt/nuxt/issues/12376). 3. Even though you've already deleted .nuxt and node_modules, it might be worth trying a few more steps: a. Delete the package-lock.json or pnpm-lock.yaml file if it exists.
b. Ensure you're using the latest version of Node.js (preferably v20.x) as mentioned in the Nuxt contribution guide Nuxt Contribution Setup (https://nuxt.com/docs/community/framework-contribution#setup).
c. Run pnpm install --frozen-lockfile to reinstall dependencies.
d. Try running pnpm dev:prepare before starting your development server. 4. If the issue persists, you might want to check if there are any problematic dependencies. Some libraries might not be fully compatible with ESM (ECMAScript Modules) which Nuxt 3 uses. You can try adding problematic libraries to the build.transpile config in your nuxt.config.js file Nuxt ESM Troubleshooting (https://nuxt.com/docs/guide/concepts/esm#troubleshooting-esm-issues): 
   export default defineNuxtConfig({
     build: {
       transpile: ['problematic-library-name']
     }
   })
   
   export default defineNuxtConfig({
     build: {
       transpile: ['problematic-library-name']
     }
   })
5. If none of the above steps work, you might want to consider creating a fresh Nuxt project and carefully migrating your code and dependencies over, as suggested by a user who faced a similar issue Stack Overflow Post (https://stackoverflow.com/questions/78366245). If the problem continues after trying these steps, you may need to provide more detailed information about your project setup and dependencies for further assistance. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------
kapa.ai
kapa.ai•2w ago
<@809685585374740480> Kapa.ai is still learning and improving, please let me know how I did by reacting below.
Leo
LeoOP•2w ago
@kapa.ai Every change you recommended did not fix the error. But I did a little bit of debugging, and found out, that the problem is the api: 
export default defineEventHandler(async (event) => {
  const { decodeVerificationCode } = usePresaleVerification();
  const { createCircusPresale } = await usePocketBase();
  const { code } = await readBody(event);
  if (!code) {
    return constructErrorResponse(400, {
      errorId: "MISSING_FIELDS",
      message: "Missing required fields",
    });
  }
  let presale;
  try {
    presale = decodeVerificationCode(code);
    return { presale };
  } catch (error) {
    console.error(error);
    return constructErrorResponse(500, {
      errorId: "VERIFICATION_FAILED",
      message: "Failed to verify code",
    });
  }
export default defineEventHandler(async (event) => {
  const { decodeVerificationCode } = usePresaleVerification();
  const { createCircusPresale } = await usePocketBase();
  const { code } = await readBody(event);
  if (!code) {
    return constructErrorResponse(400, {
      errorId: "MISSING_FIELDS",
      message: "Missing required fields",
    });
  }
  let presale;
  try {
    presale = decodeVerificationCode(code);
    return { presale };
  } catch (error) {
    console.error(error);
    return constructErrorResponse(500, {
      errorId: "VERIFICATION_FAILED",
      message: "Failed to verify code",
    });
  }
export default defineEventHandler(async (event) => {
  const { sendVerificationEmail } = usePresaleVerification();

  const { name, email, regularCards, discountCards, performance } =
    await readBody(event);

  try {
    await sendVerificationEmail({
      name,
      email,
      regularCards,
      discountCards,
      performance,
    });
  } catch (error) {
    console.error(error);
    return constructErrorResponse(500, {
      errorId: "SEND_EMAIL_FAILED",
      message: "Failed to send verification email",
    });
  }

  return constructSuccessResponse(201, "Presale created");
});
export default defineEventHandler(async (event) => {
  const { sendVerificationEmail } = usePresaleVerification();

  const { name, email, regularCards, discountCards, performance } =
    await readBody(event);

  try {
    await sendVerificationEmail({
      name,
      email,
      regularCards,
      discountCards,
      performance,
    });
  } catch (error) {
    console.error(error);
    return constructErrorResponse(500, {
      errorId: "SEND_EMAIL_FAILED",
      message: "Failed to send verification email",
    });
  }

  return constructSuccessResponse(201, "Presale created");
});
Tell me if you need more information.
kapa.ai
kapa.ai•2w ago
Let me check the knowledge base for you again. One moment! :books: ---------------------- Thank you for providing more information about your issue. Based on the code snippets you've shared, I can see that you're using Nuxt's server-side API routes. However, there are a few potential issues that could be causing the error you're experiencing. Let's analyze them: 1. Custom Composables in API Routes: You're using custom composables like usePresaleVerification() and usePocketBase() in your API routes. This is not recommended in Nuxt 3 server routes, as composables are designed for use in the Vue component lifecycle. Nuxt Server Directory (https://nuxt.com/docs/guide/directory-structure/server#handling-requests-with-body) documentation doesn't show examples of using composables in API routes. 2. Error Handling: Your error handling looks good, but make sure that constructErrorResponse() and constructSuccessResponse() are properly defined and imported. 3. Async Operations: You're using await correctly for asynchronous operations, which is good. To resolve the issue, I recommend the following steps: 1. Move the logic from your custom composables into separate utility functions that can be imported and used in your API routes. For example: 
   // utils/presaleVerification.ts
   export function decodeVerificationCode(code: string) {
     // Implementation here
   }

   export async function sendVerificationEmail(params: {
     name: string;
     email: string;
     regularCards: number;
     discountCards: number;
     performance: string;
   }) {
     // Implementation here
   }

   // utils/pocketBase.ts
   export async function createCircusPresale() {
     // Implementation here
   }
   
   // utils/presaleVerification.ts
   export function decodeVerificationCode(code: string) {
     // Implementation here
   }

   export async function sendVerificationEmail(params: {
     name: string;
     email: string;
     regularCards: number;
     discountCards: number;
     performance: string;
   }) {
     // Implementation here
   }

   // utils/pocketBase.ts
   export async function createCircusPresale() {
     // Implementation here
   }
2. Then, update your API routes to use these utility functions: 
   import { decodeVerificationCode } from '~/utils/presaleVerification'
export default defineEventHandler(async (event) => {
     const { code } = await readBody(event)
     if (!code) {
       return constructErrorResponse(400, {
         errorId: "MISSING_FIELDS",
         message: "Missing required fields",
       })
     }
     try {
       const presale = decodeVerificationCode(code)
       return { presale }
     } catch (error) {
       console.error(error)
       return constructErrorResponse(500, {
         errorId: "VERIFICATION_FAILED",
         message: "Failed to verify code",
       })
     }
   })
   
   import { decodeVerificationCode } from '~/utils/presaleVerification'
export default defineEventHandler(async (event) => {
     const { code } = await readBody(event)
     if (!code) {
       return constructErrorResponse(400, {
         errorId: "MISSING_FIELDS",
         message: "Missing required fields",
       })
     }
     try {
       const presale = decodeVerificationCode(code)
       return { presale }
     } catch (error) {
       console.error(error)
       return constructErrorResponse(500, {
         errorId: "VERIFICATION_FAILED",
         message: "Failed to verify code",
       })
     }
   })
3. Make sure all necessary dependencies are properly imported in your API route files. 4. Double-check that your constructErrorResponse() and constructSuccessResponse() functions are correctly defined and imported. If you're still encountering issues after making these changes, it would be helpful to see the exact error message and stack trace. You might also want to try debugging your Nuxt application using the Node.js inspector, as described in the Nuxt Debugging Guide (https://nuxt.com/docs/guide/going-further/debugging#debugging-with-node-inspector). Remember, when working with Nuxt server routes, it's important to follow the patterns and best practices outlined in the Nuxt Server Directory documentation (https://nuxt.com/docs/guide/directory-structure/server). ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------
kapa.ai
kapa.ai•2w ago
<@809685585374740480> Kapa.ai is still learning and improving, please let me know how I did by reacting below.
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