after push notification received in ios, not able to navigate to incoming call screen

[urja26]

In callManager.js file, function getCallById showing "this.call" is undefined.

[dafivius]

Same thing. After a couple of calls (may be 2 or 3) - same error.
Or cannot read property 'answer' of null.
Figured that call id remains old of already declined, or null.
How to reproduce:

• clear installation of application
• authorize
• go background
• make incoming call
• answer (all ok)
• go background
• make incoming call
• answer
• error

Log: https://pastebin.com/Azt20aat