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Android 2.4.3用AWS cognito SDKを使用しています。それは完全に正常にデバッグバージョンで動作しますが、リリースバージョンでは、エラーの場合、私は例外について適切な説明を取得することはできません。代わりに、私はこれを得るAndroidとAWS Cognito - proguardでエラー応答をアンマーシャリングできません
com.amazonaws.AmazonClientException: Unable to unmarshall error response (<init> [class java.lang.String]). Response Code: 400, Response Text: Bad Request
at com.amazonaws.http.AmazonHttpClient.a(Unknown Source)
at com.amazonaws.http.AmazonHttpClient.b(Unknown Source)
at com.amazonaws.http.AmazonHttpClient.a(Unknown Source)
at com.amazonaws.services.cognitoidentityprovider.AmazonCognitoIdentityProviderClient.a(Unknown Source)
at com.amazonaws.services.cognitoidentityprovider.AmazonCognitoIdentityProviderClient.a(Unknown Source)
at com.amazonaws.mobileconnectors.cognitoidentityprovider.CognitoUserPool.a(Unknown Source)
at com.amazonaws.mobileconnectors.cognitoidentityprovider.CognitoUserPool.a(Unknown Source)
at com.amazonaws.mobileconnectors.cognitoidentityprovider.CognitoUserPool$1.run(Unknown Source)
at java.lang.Thread.run(Thread.java:818)
Caused by: java.lang.NoSuchMethodException: <init> [class java.lang.String]
at java.lang.Class.getConstructor(Class.java:531)
at java.lang.Class.getConstructor(Class.java:495)
at com.amazonaws.transform.AbstractErrorUnmarshaller.a(Unknown Source)
at com.amazonaws.transform.JsonErrorUnmarshaller.b(Unknown Source)
at com.amazonaws.services.cognitoidentityprovider.model.transform.InvalidParameterExceptionUnmarshaller.b(Unknown Source)
at com.amazonaws.http.JsonErrorResponseHandler.a(Unknown Source)
at com.amazonaws.http.JsonErrorResponseHandler.b(Unknown Source)
at com.amazonaws.http.JsonErrorResponseHandler.a(Unknown Source)
at com.amazonaws.http.AmazonHttpClient.a(Unknown Source)
at com.amazonaws.http.AmazonHttpClient.b(Unknown Source)
at com.amazonaws.http.AmazonHttpClient.a(Unknown Source)
at com.amazonaws.services.cognitoidentityprovider.AmazonCognitoIdentityProviderClient.a(Unknown Source)
at com.amazonaws.services.cognitoidentityprovider.AmazonCognitoIdentityProviderClient.a(Unknown Source)
at com.amazonaws.mobileconnectors.cognitoidentityprovider.CognitoUserPool.a(Unknown Source)
at com.amazonaws.mobileconnectors.cognitoidentityprovider.CognitoUserPool.a(Unknown Source)
at com.amazonaws.mobileconnectors.cognitoidentityprovider.CognitoUserPool$1.run(Unknown Source)
at java.lang.Thread.run(Thread.java:818)
私はエラーを詳細に示す例外が表示されます。ただし、リリースとデバッグの両方で、すべてのフィールドがよく書かれている場合に備えて、ユーザー登録が成功します。私はリリース時にプロガードを使用しており、私はルールを同意しています。this file
この問題に関するお手伝いはあります。