m_permission_refused event is received while microphone seems enable on the audio call.

[Deepak Kumar]

Hi All,

I had faced an issue when receiving a audio call .

received m_permission_refused event while my logs say microphone is enabled.

applicationId : 7afef16f-560c-4187-b44a-c92913b202cb | Microphone enabled | CT: 2020-08-14T16:01:02.756Z | Time: 12:01:32.8298449 | TId:38452 | EId:24885 | Information

******* 

 applicationId : 7afef16f-560c-4187-b44a-c92913b202cb | ==session event = sent_request | CT: 2020-08-14T16:01:06.545Z | Time: 12:01:32.8298449 | TId:38452 | EId:24886 | Information

******* 

 applicationId : 7afef16f-560c-4187-b44a-c92913b202cb | ==stack event = m_permission_requested | CT: 2020-08-14T16:01:16.395Z | Time: 12:01:32.8298449 | TId:38452 | EId:24887 | Information

******* 

 applicationId : 7afef16f-560c-4187-b44a-c92913b202cb | ==stack event = i_new_call | CT: 2020-08-14T16:01:16.397Z | Time: 12:01:32.8298449 | TId:38452 | EId:24888 | Information

******* 

 applicationId : 7afef16f-560c-4187-b44a-c92913b202cb | ==stack event = m_permission_refused | CT: 2020-08-14T16:01:16.398Z | Time: 12:01:32.8298449 | TId:38452 | EId:24889 | Information

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my code for check Microphone permissions with interval of 15 secs

this.verifyMicrophonePermissions = function() {

        navigator.permissions = navigator.permissions.query({

            name: "microphone"

        }).then(function(result) {

            if (result.state !== "granted") {

                isMicrophoneDisabled = true;

                if (!isMicrophonePopupDisplayed) {

                    window.ShowMicrophonePopup();

                }

                log.error("Microphone disabled", true);

            } else {

                removeSmartMessageBoxById("microhponePopup");

                isMicrophonePopupDisplayed = false;

                log.info("Microphone enabled", true);

            }

        });

    };

 setInterval(function() {

        that.verifyMicrophonePermissions();

    }, 15e3);

Am I doing correct checking with microphone permissions? 
Of If this is correct, what would be the problem?

Thanks in Advance..

Regards, 
Deepak