Have tried to use Magento 2's JS bundling and am running into a strange error on IE 11 only. When proceeding to the checkout the loading spinner will not disappear. The page seems to load correctly in the background, but spinner just sticks.
We have removed all checkout javascript from the js bundling and the issue persists.
We do get a strange static.js console error, this might be related?
The syntax error it is referring to is this:
Any help would be hugely appreciated! As mentioned if we turn off JS Bundling the issue disappears.
Thanks