problem with custom extension on IE 11

[sengy777]

Hi,

i'm new of the Qlik sense context.

I'm developing an extension but I'm having some problems when i use IE 11; the extension works fine with other browser that are not Explorer or Edge.

I'm using Qlik sense June 2019 version and for the test I use Chrome Version 76.0.3809.132 (Official Build) (64-bit).

With the custom extensions develope for IE, configurations are required?

does anyone have ideas to understand the problem?

thanks a lot.

[sengy777]

is it better to use the transpiler instead of js code?

Has anyone had problems creating custom extensions?