FillField on real iOS device dont work

Appium : v1.14.0 (beta),
coodeceptjs: v2.1.5
OS: MacOs

When i try to fill a field dont write anything

I have the same configuration, also in my case it seems like the tests correctly use the fillfield method but then when the tests change focus the field gets cleared.

Similar to this issue:

Also in my case I have a webview with a hybrid app,
moreover the fields seems to be filled with “blank” characters or an empty string.