You have triggered an unhandledRejection, you may have forgotten to catch a Promise rejection

[gustavomc]

 Error: Failed to launch chrome! spawn /app/node_modules/puppeteer/.local-chromium/linux-555668/chrome-linux/chrome ENOENT
 TROUBLESHOOTING: https://github.com/GoogleChrome/puppeteer/blob/master/docs/troubleshooting.md
     at onClose (/app/node_modules/puppeteer/lib/Launcher.js:255:14)
     at ChildProcess.helper.addEventListener.error (/app/node_modules/puppeteer/lib/Launcher.js:246:64)
     at emitOne (events.js:116:13)
     at ChildProcess.emit (events.js:211:7)
     at Process.ChildProcess._handle.onexit (internal/child_process.js:196:12)
     at onErrorNT (internal/child_process.js:372:16)
     at _combinedTickCallback (internal/process/next_tick.js:138:11)
     at process._tickDomainCallback (internal/process/next_tick.js:218:9)```

[etienne-martin]

Are you trying to run svg-to-img inside of Docker or Debian?

[gustavomc]

Yes @etienne-martin inside a docker container running an alpine image.

[etienne-martin]

I got it working by adding the following to my Dockerfile:

# See https://crbug.com/795759
RUN apt-get update && apt-get install -yq libgconf-2-4 ssh git-all

# Install latest chrome dev package and fonts to support major charsets (Chinese, Japanese, Arabic, Hebrew, Thai and a few others)
# Note: this installs the necessary libs to make the bundled version of Chromium that Puppeteer
# installs, work.
RUN apt-get update && apt-get install -y wget --no-install-recommends \
    && wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
    && sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' \
    && apt-get update \
    && apt-get install -y google-chrome-unstable fonts-ipafont-gothic fonts-wqy-zenhei fonts-thai-tlwg fonts-kacst ttf-freefont \
      --no-install-recommends \
    && rm -rf /var/lib/apt/lists/* \
    && rm -rf /src/*.deb

Take a look at https://github.com/GoogleChrome/puppeteer/blob/master/docs/troubleshooting.md#running-puppeteer-in-docker for more information.

Let me know if it helped!

[gustavomc]

Thanks @etienne-martin i'll try it.

[gustavomc]

hi @etienne-martin, now im getting this error:

 AssertionError [ERR_ASSERTION]: Chromium revision is not downloaded. Run "npm install" or "yarn install"
     at Console.assert (console.js:191:23)
     at Function.launch (/app/node_modules/svg-to-img/node_modules/puppeteer/lib/Launcher.js:100:15)
     at <anonymous>

Do you know what possibly be?

Thanks.

[etienne-martin]

Can you docker exec into the container and verify if you see the ./node_modules/svg-to-img/node_modules/puppeteer/.local-chromium/ folder?

Also make sure that you run npm install from inside the docker container. Otherwise it will install the macOS version of chromium if you're on an apple computer.

[etienne-martin]

This might be helpful: puppeteer/puppeteer#1761