Sleepingbug
commented
2 years ago This is the log after I click "START MASTER"，I believe it’s not a network problem, because I can log in
2021-12-09 17:04:24.664 23632-23632/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 V/AudioManager: querySoundEffectsEnabled... 2021-12-09 17:04:24.670 23632-23651/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 I/AndroidSecurityKeyStore: keystore characteristics promise future onFinished. 2021-12-09 17:04:24.674 23632-23651/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 I/AndroidSecurityKeyStore: keystore characteristics promise future onFinished. 2021-12-09 17:04:24.677 23632-23651/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 I/AndroidSecurityKeyStore: keystore characteristics promise future onFinished. 2021-12-09 17:04:24.680 23632-23680/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 I/AndroidSecurityKeyStore: keystore characteristics promise future onFinished. 2021-12-09 17:04:24.680 23632-23882/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 D/AWSMobileClient: Inspecting user state details 2021-12-09 17:04:24.683 23632-23882/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 W/AWSMobileClient: Could not check if ACCESS_NETWORK_STATE permission is available. java.lang.ClassNotFoundException: android.support.v4.content.ContextCompat at java.lang.Class.classForName(Native Method) at java.lang.Class.forName(Class.java:454) at java.lang.Class.forName(Class.java:379) at com.amazonaws.mobile.client.AWSMobileClient.isNetworkAvailable(AWSMobileClient.java:751) at com.amazonaws.mobile.client.AWSMobileClient.getUserStateDetails(AWSMobileClient.java:963) at com.amazonaws.mobile.client.AWSMobileClient.waitForSignIn(AWSMobileClient.java:903) at com.amazonaws.mobile.client.AWSMobileClient.getCredentials(AWSMobileClient.java:355) at com.amazonaws.kinesisvideo.demoapp.fragment.StreamWebRtcConfigurationFragment.getAwsKinesisVideoClient(StreamWebRtcConfigurationFragment.java:272) at com.amazonaws.kinesisvideo.demoapp.fragment.StreamWebRtcConfigurationFragment.access$300(StreamWebRtcConfigurationFragment.java:53) at com.amazonaws.kinesisvideo.demoapp.fragment.StreamWebRtcConfigurationFragment$UpdateSignalingChannelInfoTask.doInBackground(StreamWebRtcConfigurationFragment.java:315) at com.amazonaws.kinesisvideo.demoapp.fragment.StreamWebRtcConfigurationFragment$UpdateSignalingChannelInfoTask.doInBackground(StreamWebRtcConfigurationFragment.java:301) at android.os.AsyncTask$3.call(AsyncTask.java:389) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:292) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:929) Caused by: java.lang.ClassNotFoundException: Didn't find class "android.support.v4.content.ContextCompat" on path: DexPathList[[zip file "/data/app/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24-X13RUAttPR4LP-8lUMZQNQ==/base.apk"],nativeLibraryDirectories=[/data/app/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24-X13RUAttPR4LP-8lUMZQNQ==/lib/arm64, /data/app/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24-X13RUAttPR4LP-8lUMZQNQ==/base.apk!/lib/arm64-v8a, /system/lib64, /hw_product/lib64, /system/product/lib64, /prets/lib64]] at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:209) at java.lang.ClassLoader.loadClass(ClassLoader.java:379) at java.lang.ClassLoader.loadClass(ClassLoader.java:312) at java.lang.Class.classForName(Native Method) at java.lang.Class.forName(Class.java:454) at java.lang.Class.forName(Class.java:379) at com.amazonaws.mobile.client.AWSMobileClient.isNetworkAvailable(AWSMobileClient.java:751) at com.amazonaws.mobile.client.AWSMobileClient.getUserStateDetails(AWSMobileClient.java:963) at com.amazonaws.mobile.client.AWSMobileClient.waitForSignIn(AWSMobileClient.java:903) at com.amazonaws.mobile.client.AWSMobileClient.getCredentials(AWSMobileClient.java:355) at com.amazonaws.kinesisvideo.demoapp.fragment.StreamWebRtcConfigurationFragment.getAwsKinesisVideoClient(StreamWebRtcConfigurationFragment.java:272) at com.amazonaws.kinesisvideo.demoapp.fragment.StreamWebRtcConfigurationFragment.access$300(StreamWebRtcConfigurationFragment.java:53) at com.amazonaws.kinesisvideo.demoapp.fragment.StreamWebRtcConfigurationFragment$UpdateSignalingChannelInfoTask.doInBackground(StreamWebRtcConfigurationFragment.java:315) at com.amazonaws.kinesisvideo.demoapp.fragment.StreamWebRtcConfigurationFragment$UpdateSignalingChannelInfoTask.doInBackground(StreamWebRtcConfigurationFragment.java:301) at android.os.AsyncTask$3.call(AsyncTask.java:389) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:292) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:929) 2021-12-09 17:04:24.684 23632-23882/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 D/AWSMobileClient: waitForSignIn: userState:SIGNED_OUT 2021-12-09 17:04:24.684 23632-23882/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 D/CognitoCachingCredentialsProvider: Loading credentials from SharedPreferences 2021-12-09 17:04:24.687 23632-23882/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 E/AWSKeyValueStore: com.amazonaws.internal.keyvaluestore.KeyNotFoundException: Error occurred while accessing AndroidKeyStore to retrieve the key for keyAlias: com.amazonaws.android.auth.aesKeyStoreAlias 2021-12-09 17:04:24.687 23632-23882/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 I/AWSKeyValueStore: Deleting the encryption key identified by the keyAlias: com.amazonaws.android.auth.aesKeyStoreAlias 2021-12-09 17:04:24.689 23632-23882/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 E/AWSKeyValueStore: Error in retrieving the decryption key used to decrypt the data from the persistent store. Returning null for the requested dataKey = us-east-2_lqSwBO8Q9.expirationDate 2021-12-09 17:04:24.689 23632-23882/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 D/CognitoCachingCredentialsProvider: No valid credentials found in SharedPreferences 2021-12-09 17:04:24.689 23632-23882/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 D/CognitoCachingCredentialsProvider: Making a network call to fetch credentials. 2021-12-09 17:04:24.990 23632-23882/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 D/CognitoCachingCredentialsProvider: Identity id is changed 2021-12-09 17:04:24.990 23632-23882/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 D/CognitoCachingCredentialsProvider: Saving identity id to SharedPreferences 2021-12-09 17:04:24.991 23632-23882/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 D/CognitoCachingCredentialsProvider: Clearing credentials from SharedPreferences 2021-12-09 17:04:25.305 23632-23632/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 I/Choreographer: Skipped 37 frames! The application may be doing too much work on its main thread. 2021-12-09 17:04:25.314 23632-23632/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 I/DecorView[]: old windowMode:0 new windoMode:1 2021-12-09 17:04:25.342 23632-5002/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 D/HiTouch_PressGestureDetector: onAttached, package=com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24, windowType=2, mHiTouchRestricted=false 2021-12-09 17:04:25.348 23632-23841/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 D/mali_winsys: EGLint new_window_surface(egl_winsys_display , void , EGLSurface, EGLConfig, egl_winsys_surface **, EGLBoolean) returns 0x3000 2021-12-09 17:04:25.353 23632-23841/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 D/OpenGLRenderer: disableOutlineDraw is true 2021-12-09 17:04:25.355 23632-23632/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 I/HwViewRootImpl: removeInvalidNode jank list is null 2021-12-09 17:04:25.369 23632-23632/com.amazonaws.kinesisvideo.webrtc.demoapp.minsdk24 D/DecorView: showOrHideHighlightView: hasFocus=false; winMode=1; isMrgNull=true
no matter what i do, START MASTER or START VIEWER, the result is always "Create client failed with Failed to get credentials from Cognito Identiy"
I followed the steps mentioned here https://docs.aws.amazon.com/kinesisvideostreams-webrtc-dg/latest/devguide/kvswebrtc-getting-started.html
I get my User Pool ID : us-east-2_lq**9 App client id : vj...jk App client secret：1h......1
and "Get AWS Credentials" : // Initialize the Amazon Cognito credentials provider CognitoCachingCredentialsProvider credentialsProvider = new CognitoCachingCredentialsProvider( getApplicationContext(), "us-east-2:75xxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxx41", // Identity pool ID Regions.US_EAST_2 // Region );
So my configuration is as follows： { "Version": "1.0", "CredentialsProvider": { "CognitoIdentity": { "Default": { "PoolId": "us-east-2_lq****9", "Region": "us-east-2" } } }, "IdentityManager": { "Default": {} }, "CognitoUserPool": { "Default": { "AppClientSecret": "1h......1", "AppClientId": "vj...jk", "PoolId": "us-east-2:75xxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxx41", "Region": "us-east-2" } } }**
but when i run the app and click "START MASTER" or "START VIEW"， a dialog box prompting "Create client failed with Failed to get credentials from Cognito Identiy" appears.
I am confused and don't know what went wrong