My Rails application generate incorrect JS VM Script as circled that cause a issue.

How can I track to the source that generate it? (Source JS that created it not the displayed one in screenshots)

I've check on Firefox but issue still occured with different file name.

FYI

I found this issue when I deployed this service into production in AWS EC2 only.

Start the service in local got no issue

CodePudding user response：

TL DR;

Use Network tab to inspect suspecious call which cause additional VM_____ script.

I've inspect and check Network

There's a xhr called inside some widget

That xhr call this appilication script again as eval function

So all resource in this page loaded twice

I've disable that JS and it's work now.

There's no additional VM____ in the inspection anymore