Error '_BSMachError: port 1607; (os/kern) invalid capability (0x14) “Unable to insert COPY_SEND” in Cordova app on iOS 10

Question

Everything works fine till I build my cordova application with Xcode 7.3.0 but it started crashing only on iOS 10 devices after building the same application with Xcode 8 wh

Answer 1

Xcode 11.5 introduced a new invalid capability: [textField resignFirstResponder] with the incomprehensible addition "Unable to insert COPY_SEND"

On a iPad with iOS 9.3.6:

2020-05-23 20:35:01.576 _BSMachError: (os/kern) invalid capability (20)
2020-05-23 20:35:01.580 _BSMachError: (os/kern) invalid name (15)

On a iPad with iPadOS 13.5:

2020-05-23 20:38:49 [Common] _BSMachError: port 12f0f; (os/kern) invalid capability (0x14) "Unable to insert COPY_SEND"

On a iPhone with iOS 13.5:

2020-05-23 20:43:34 [Common] _BSMachError: port d503; (os/kern) invalid capability (0x14) "Unable to insert COPY_SEND"

[textField resignFirstResponder] cannot be used anymore. See How to resign first responder from text field when user tap elsewhere? for alternatives.