$minErr module loading error can cause truncated URLs

[jeffbcross]

Since the 2nd minErr argument is often the error's stack trace when trying to load modules, the url can often be cut off by the browser.

angular.js/src/auto/injector.js

Line 756 in bf6a79c

throw $injectorMinErr('modulerr', "Failed to instantiate module {0} due to:\n{1}",

This message should be replaced with something more intelligent, ideally showing which dependent module was missing or broken.

[chirayuk]

Under what circumstances is the URL cut off by the browser?

[petebacondarwin]

If the call stack is very long then the URL can also be very long. This is common when there are error messages in loading modules and in infinite digests. Also I think there is often some kind of recursion in the messages where you have to click through a number of times to get to the actual error message.

TLDR; improve the error messages from the core.

[Narretz]

Depending on what causes it, the error will already show context. Otherwise this is just a special case of #14744