Javascript not being executed after build

[KrisCoulson]

I currently have a create-react-app that is not ejected. Our react app is pretty standard with a few dynamic imports at certain paths. After running the build script and react-snap post build the site gets compiled and looks great and can be easily navigated.

The issue seems to be that none of the javascript works.

The homepage does not have any dynamic content just a header carousel but the images no longer rotate and we have a few accordions that no longer function.

Is there anything that we are doing wrong? Or an option that I am missing?

[stereobooster]

Did you check console in production, maybe JS is there it just some kind of error. Or HTML itself doesn't contain links to JS. If this is later option, please config of react-snap if any and version of create-react-app

[KrisCoulson]

Yeah, In production environment the js is being bundled and chunked and appears to be inserted as link with a preload attribute.

No errors in console and 2 warnings that looked like so

The resource [...] was preloaded using link preload but not used within a few seconds from the window's load event.

I didn't setup much of a react-snap config I followed the basic zero config guidelines. I did try to implement loadable-components although I wasn't receiving flashes of content so I don't think that pertained to me.

create-react-app is at 1.1.4

[stereobooster]

I'm not sure how I can help you here without actual example of the error.

[KrisCoulson]

Okay I will see if I can, work out a reproducible example.

[stereobooster]

Do you use latest CRA2? This can be the issue #252

[stereobooster]

I hope this is fixed in v1.19.0. If not feel free to reopen

[KrisCoulson]

Hey sorry I never got back to you after upgrading and running the build it seemed to work! Thank you for your support!