iPad kAFAssistantErrorDomain error 209

[DonWono]

Describe the bug
On some iOS devices while using SpeechRecognition partialResults : true, I get the following error: 'The operation couldn’t be completed. (kAFAssistantErrorDomain error 209.'

To Reproduce
Steps to reproduce the behavior:
Use the speech recognition plugin with partialResults : true, and let it record for a while, turning the speech recognition on and off periodically.

Expected behavior
The SpeechRecognition will no longer work and in the console log there will appear an error: The operation couldn’t be completed. (kAFAssistantErrorDomain error 209.