5.5.0 throws error Could not find browser revision 809590.

There is something definitely wrong with this version. I have a docker container that I have been using for many versions. It has always worked. I updated the puppeteer version to 5.5.0, only change I made. It doesn’t work, I get an exception on start every time:

"Could not find browser revision 809590. Run "PUPPETEER_PRODUCT=firefox npm install" or "PUPPETEER_PRODUCT=firefox yarn install" to download a supported Firefox browser binary."

The docker container builds itself from scratch every single time. I use a builder container, so its definitely not caused by residual node_modules or anything like that. I revert the version number back to 5.4.1 and everything works again. It’s very bizarre.

I have ENV PUPPETEER_PRODUCT=chrome set in the container as well as product: "chrome" set in launch configuration and it STILL throws this error. My assumption is something is wrong with how it’s downloading the Chrome instance into node_modules in the new release. I tried node 14.15.0 as well with the same results.

Pretty sure this is a bug as its 100% repeatable for me by only changing the version number of the package.

[elucidsoft]

And they ignore this completely lol

[stale[bot]]

We are closing this issue. If the issue still persists in the latest version of Puppeteer, please reopen the issue and update the description. We will try our best to accomodate it!