String(Objecto) Not working.

I need to use String() (http://www.w3schools.com/jsref/jsref_string.asp), my application uses many webix.require (“js Files / file1.js”, true), one of them need to use the String () method to convert a number into String, when I add the method, webix no charge. My version is 3.1

thks

Please post the problematic code. I don’t see how Webix can interfere with global js functions ( Webix doesn’t change any global objects )

I was reviewing the problem, when the page loads for the first time there is no problem, to make a location.reload():

1- F12 Console Chrome: Uncaught ReferenceError: menuActDes is not defined

*menuActDes is a function, it is included.

2 - Console Node.JS

First Charge: GET /route… /jsFiles/nameFile.js 200 …

To refresh the page (F5), Node console displays JS files related to the APP with the code 304.
Maybe not a problem of webix …

GET /route… /jsFiles/nameFile.js 304 …

thks

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