Problem with the program under Chrome Mobile iOS version: 85.0.4183 iPad under version: 13.7

#1 · September 4, 2020, 1:12 pm

Hi,

I keep getting the following errors from users:

TypeError

this.mobileQuery.addEventListener is not a function. (In 'this.mobileQuery.addEventListener("change",this._mobileQueryListener)', 'this.mobileQuery.addEventListener' is undefined)

Since chrome is installed in the current version under Android and Windows no problems.
Does anyone have an idea of what I can do?

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