userId is not correct

After joing the meeting its showing UserId is not correct, but i am not at all sendin any userId,

    "reason": "userId is not correct"

We only pass these parameters to join

 client .join({
            sdkKey: sdkKey,
            signature: signature,
            meetingNumber: meetingNumber,
            password: password,
            userName: userName,

@qwerty1234 ,

You can safely ignore this. This typically happens when the SDK attempts to render a user’s video, but the user might not be sending any video yet.