Error in upgrading OJS 3.0.2 to OJS 3.1.1

[eddoff]

I made the following changes in /js/build.js (OJS 3.1.1.4):

from:
getApiUrl:function(t){var e,n=$.pkp.app.restfulUrlsEnabled?"":"index.php";
to:
getApiUrl:function(t){var e,n=$.pkp.app.restfulUrlsEnabled?"index.php":"index.php";

Now it works!