We're experiencing an issue where Internet Explorer 8 is reporting an Expected ';' in the minified inplview.js file. It doesn't affect any functionality it seems, but we have no idea what's causing it. Perhaps other scripts we are using such as repond, modernizr, angular, scripts which extend the array.prototype are the culprits.
This was exactly our issue. We had extended the Array.prototype and for whatever reason it caused the SP scripts to start failing. We already had another prototype extension that caused no issues. We ended up just moving it into a utility function instead.