Unable to start server

[omotayoR1]

I upgraded re.pack to @4.0.0-rc.0 and i'm not able to start the server by running 'npx react-native webpack-start' again. The error i'm getting below;

error fastify-favicon: \C:\Users\directory\Documents\d\node_modules@callstack\repack-dev-server\dist\img\favicon.ico not found.
Error: fastify-favicon: \C:\Users\directory\Documents\d\node_modules@callstack\repack-dev-server\dist\img\favicon.ico not found
at ReadFileContext. (C:\Users\directory\Documents\d\node_modules\fastify-favicon\src\plugin.js:60:14)
at ReadFileContext.callback (C:\Users\directory\Documents\d\node_modules\graceful-fs\graceful-fs.js:123:16)
at FSReqCallback.readFileAfterOpen [as oncomplete] (node:fs:306:13)

what do i do

Thanks for helping

[jbroma]

@omotayoR1 I have no access to Windows right now and have no way to check for a fix.

My best guess is that somehow path in C:\Users\directory\Documents\d\node_modules@callstack\repack-dev-server\dist\plugins\faviconPlugin.js evaluates incorrectly, you can try adjust it to see if it resolves this.

[omotayoR1]

@omotayoR1 I have no access to Windows right now and have no way to check for a fix.

My best guess is that somehow path in C:\Users\directory\Documents\d\node_modules@callstack\repack-dev-server\dist\plugins\faviconPlugin.js evaluates incorrectly, you can try adjust it to see if it resolves this.

I checked the path mentioned and on line 24, it seems something is wrong there const fp = require('fastify-plugin')

What's the resolution please

Thanks for helping

[jbroma]

@omotayoR1 could you provide a snippet? I see the file has only like 15 LOC

[omotayoR1]

@omotayoR1 could you provide a snippet? I see the file has only like 15 LOC

/*

• Copyright 2018-2023 the original author or authors.
• Licensed under the Apache License, Version 2.0 (the "License");
• you may not use this file except in compliance with the License.
• You may obtain a copy of the License at

• http://www.apache.org/licenses/LICENSE-2.0
  

• Unless required by applicable law or agreed to in writing, software
• distributed under the License is distributed on an "AS IS" BASIS,
• WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
• See the License for the specific language governing permissions and
• limitations under the License.
  */
  'use strict'

/**

• Plugin:
• this module exports the plugin as a function.
• @module plugin
  */

const fp = require('fastify-plugin')
const pn = require('node:path')
const fs = require('node:fs')

const iconNameDefault = 'favicon.ico'

/**

• Plugin implementation.
• @param {!object} fastify Fastify instance
• @param {!object} options plugin configuration options

• • <li>path (string, default `__dirname`) for the folder containing the icon,</li>
    

  • <li>name (string, default 'favicon.ico') for favicon file name,</li>
    

  • <li>maxAge (number, default 86400) for cache duration in seconds for the image,</li>
    
• @param {!function} done callback, to call as last step
• @namespace
  */
  function fastifyFavicon (fastify, options, done) {
  const {
  path = __dirname,
  name = iconNameDefault,
  maxAge = 86400
  } = options

ensureIsString(path, 'iconPath')
ensureIsString(name, 'iconName')
ensureIsInteger(maxAge, 'maxAge')

const icon = pn.join(path, name)

fs.readFile(icon, (err, faviconFile) => {
if (err) {
if (err.code === 'ENOENT') {
done(new Error(fastify-favicon: ${icon} not found))
return
}

  done(new Error(`fastify-favicon: Could not load ${icon}`))
  return
}

fastify.get(`/${name}`, faviconRequestHandler(faviconFile))
done()

})

/**

• Factory for the request handler for the favicon.
• @param {!object} file the icon file to send in the response
• @return {function} the handler function, preconfigured with plugin settings and the file to send
• @inner
  */
  function faviconRequestHandler (file) {
  const cacheHeader = max-age=${maxAge}
  return function handler (_fastifyRequest, fastifyReply) {
  fastifyReply
  .header('cache-control', cacheHeader)
  .type('image/x-icon')
  .send(file)
  }
  }
  }

// utility functions

function ensureIsString (arg, name) {
if (arg !== null && typeof arg !== 'string') {
throw new TypeError(The argument '${name}' must be a string, instead got a '${typeof arg}')
}
}
function ensureIsInteger (arg, name) {
if (arg !== null && typeof arg !== 'string' && Number.isFinite(arg) === false && Number.isInteger(arg) === false) {
throw new TypeError(The argument '${name}' must be an integer)
}
}

module.exports = fp(fastifyFavicon, {
fastify: '4.x',
name: 'fastify-favicon'
})

[jbroma]

@omotayoR1 FYI, I should be able to investigate this on Windows by the end of the week

[omotayoR1]

@omotayoR1 FYI, I should be able to investigate this on Windows by the end of the week

Okay

Thanks for helping

[paaber]

@jbroma have you been able to investigate this ?

@omotayoR1 FYI, I should be able to investigate this on Windows by the end of the week

[jbroma]

@paaber yes, the investigation is ongoing and we're working on a fix together with @szymonrybczak

[jbroma]

@omotayoR1 @paaber we've just released @callstack/repack 4.0.0-rc.1, your issues should be resolved now :)

Btw, you can now install Re.Pack in new projects with custom version like this:

npx @callstack/repack-init@rc --custom-version 4.0.0-rc.1

[omotayoR1]

@omotayoR1 @paaber we've just released @callstack/repack 4.0.0-rc.1, your issues should be resolved now :)

Btw, you can now install Re.Pack in new projects with custom version like this:

npx @callstack/repack-init@rc --custom-version 4.0.0-rc.1

Thanks for helping. The server starts now and builds successfully but it stops bundling at some point and it throws this error
Error [ERR_UNHANDLED_ERROR]: Unhandled error. ({})
at Compiler.emit (node:events:508:17)
at Worker. (C:\Users\directory\Documents\anotherHastro\node_modules@callstack\repack\dist\webpack\Compiler.js:97:14)
at Worker.emit (node:events:519:28)
at MessagePort. (node:internal/worker:263:53)
at [nodejs.internal.kHybridDispatch] (node:internal/event_target:822:20)
at exports.emitMessage (node:internal/per_context/messageport:23:28) {
code: 'ERR_UNHANDLED_ERROR',
context: {}
}

Node.js v21.4.0

Please help me look into it

Thanks

[jbroma]

@omotayoR1 please open a new issue