Compatibility error in Internet Explorer 11


I am using this version of IE:

I have a web application of an inventory and everything that this entails ... My problem is that in the Chrome browser, everything looks and works perfectly but in the IE v11 browser it does not work and you do not see anything.

As you can see from the beginning, it shows information from the database.

This IE browser, and as you can see it does not show the data as the first image.

In addition to changing options in the side menu, it shows the following error.


SCRIPT5009: 'init' is undefined.


This init I have it in <body onload="init()">

When I click on +Add iTEM where a modal is opened to register, the following happens ...


SCRIPT5009: 'openModalAdd' is undefined.


That error leads to the next line in the html <button type="button" class="btn btn-w-m btn-primary" style="font-size: 12pt; width:250%; height:33px;" onclick="openModalAdd()">+ Add Item</button>

For the development of this Web App, the following was used:


I have read the compatibility documentation, but I can not find any solution.

Could someone support me?

asked by VirusDetected 03.01.2019 в 19:27

1 answer


You can add this goal in the <head> </head> section to make it compatible with Internet Explore 11 and Internet Explore Edge

<meta http-equiv = contenido "X-UA-Compatible" = "IE = edge">

But it would be best if you use the Edge browser, if you use Internet Explore.

answered by 03.01.2019 в 20:02