I have been getting the error "OperationError: Failed to execute 'createOffer' on 'RTCPeerConnection" whenever I open Microsoft Teams on CEFSharp browser and attempt to start/join a meeting with audio and video. The error comes up when i try to mute or unmute. This error does not come up in Google chrome.
To reproduce error:
start an instance of CEFSharp browser and navigate to "https://teams.com"
Start or join a meeting with vieo and audio.
Attempt to mute audio
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I'm using latest version of automation anywhere and then I want to capture the site elements.my problems is when I select the window for choosing browser it does not adding the browser and showing the error given below.
ERROR PICTURES
this is happening because your device does not have the agent installed or has an error.
Everything was working fine but After updating Agora to 3.1.2., once remote user joined the video call, After a few seconds, Video call disconnected and getting this error in the log
"type":"exception","code":2001,"msg":"AUDIO_INPUT_LEVEL_TOO_LOW"
Version info.
"ngx-agora": "2.0.1",
"agora-rtc-sdk": "3.1.2",
Angular 10.0.8
It is a known issue by the developer and the team is working on fixing it and is an open bug on the Agora IO Community Repo here.
In the words of the developer:
How to reproduce
If you create and publish your microphone audio track without any user interaction, the remote user may not hear you. In this case, the console will print some logs like SEND_AUDIO_BITRATE_TO_LOW and AUDIO_INPUT_LEVEL_TOO_LOW.
And once you interact with the webpage, the remote user will hear you.
Root cause
Agora Web SDK NG uses the AudioContext API to do some audio pre-processing by default. However, the AudioContext is restricted by the browser's autoplay policy. If user has not interacted with your webpage, the AudioContext will not run. So there is no audio data produced from the SDK's pre-processing module in this case.
How to avoid
We will fix this issue in v4.0.2, and it will be released next month.
For now, we recommend that you should ensure that the user has interacted with the webpage before the audio track is published. For example, the user is required to click the accpet or confirm button to start a call.
I am trying to access webcam by using sarxos api for webcam. When I run the program, I get the JNI error and exception in main thread like this:
NoClassDefFoundError: com/github/sarxos/webcam/WebcamPanel
How can I solve that error?
i have solved this error on my own. this was caused by not calling the open function of the webcam. i was trying to capture without opening the stream from webcam.
I'm automating testing of mobile app. Now I have a problem with following case: user signs up in mobile app.After that he should recieve email with confirmation code and enter it on confirmation page in mobile app.
I have 2 appium nodes and 2 drivers, one for mobile app and one for browser.So the problem is the following exception when test "came back" to mobile app for code entering
info: [debug] Responding to client with error: {"status":13,"value":{"message":"
An unknown server-side error occurred while processing the command.","origValue"
:"Tried to send command to non-existent Android socket, maybe it's shutting down
How I'm doing test: 1) create acc in mobile app 2) open browser 3) open mail 4) get code 5) close browse r 6) trying to enter code....
Thanks in advance for your help
I am working on client side. I have created around 150 test scripts. But during execution, after some script execution, Selenium throws below error and it close the browser. Time is not a fix for this error. It comes when I am executing all the test scripts together in parallel.
The error shows on Google Chrome and Firefox browsers. I am using selenium-server-standalone-2.26.0.jar file and doing execution on FF 13.0.1 version. I have also tried with FF version 14, but I get the same error. My client is not happy with this error because we dont have workaround for this issue.
**Error message:**
Caused by: org.openqa.selenium.remote.ErrorHandler$UnknownServerException: Error communicating with the remote browser. It may have died
I think this will happen when you dealing with popup window.
Example
Working on main window clicking on something leads to open a new popup
switch the control to popup window & do your operations in pop-up
Most of the cases popup will be closed automatically after some action performed in it. (EX : Login with facebook option most of site now a days, after entering user credential no need to close that popup it will be closed automatically after submitting proper credentials)
After this you need to switch the control to main window again otherwise it will throws above exception.
I think your doing some operations without having the control over a window.