issues sendgrid for email messaging
问题 I an using sendgrid for email messaging but get the error below. My code is below the error. Error: Caused by: java.lang.NoSuchFieldError: No static field INSTANCE of type Lorg/apache/http/conn/ssl/AllowAllHostnameVerifier; in class Lorg/apache/http/conn/ssl/AllowAllHostnameVerifier; or its superclasses (declaration of 'org.apache.http.conn.ssl.AllowAllHostnameVerifier' appears in /system/framework/framework.jar:classes3.dex) at org.apache.http.conn.ssl.SSLConnectionSocketFactory.<clinit>