Puppeteer Error : Could not find Chrome (ver. 131.0.6778.204)

Question

I am using puppeteer to generate pdf. Also i am using selenium for zerodha automation. i need to configure the docker file to work fine for both selenium and puppeteer.

This is docker file

FROM node:16-alpine

# Set the working directory
WORKDIR /app

# Install dependencies
RUN apk update && apk add --no-cache \
    chromium \
    chromium-chromedriver \
    bash \
    curl \
    wget \
    unzip \
    make \
    g++ \
    && npm install -g selenium-webdriver

# Set environment variables
ENV CHROME_BIN=/usr/bin/chromium-browser
ENV CHROMEDRIVER_PATH=/usr/bin/chromedriver
ENV PUPPETEER_SKIP_DOWNLOAD=true

# Copy application code
COPY package*.json ./
RUN npm install
COPY . .

# Expose the port
EXPOSE 8004

# Start the server
CMD ["node", "server.js"]

the code i use to generate pdf

      const browser = await puppeteer.launch({ headless: "new",
        args: ['--no-sandbox', '--disable-setuid-sandbox'],
       });
      const page = await browser.newPage();
      await page.setContent(req.query.html, { waitUntil: 'domcontentloaded' });
      await page.emulateMediaType('screen');
      await page.waitForSelector('body', { visible: true });
      await delay(2000);
      const pdf = await page.pdf({
        path: 'result.pdf',
        margin: { top: '100px', right: '50px', bottom: '100px', left: '50px' },
        printBackground: true,
        format: 'A4',
      });
      await browser.close();

in AWS EC2 i am getting the below error

 message: 'Could not find Chrome (ver. 131.0.6778.204). This can occur if either\n' +
    ' 1. you did not perform an installation before running the script (e.g. npx puppeteer browsers install chrome) or\n' +
    ' 2. your cache path is incorrectly configured (which is: /root/.cache/puppeteer).\n' +
    'For (2), check out our guide on configuring puppeteer at https://pptr.dev/guides/configuration.',
  data: undefined

Kindly help me to fix this error.