1.新增用户要注意大小写;
2.除体验版外,其他版本都无法删除账号;
3.连接失败问题报错,需要增加pom依赖
问题截取:Caused by: java.lang.NoSuchMethodError: okhttp3.RequestBody.create(Ljava/lang/String;Lokhttp3/MediaType;)Lokhttp3/RequestBody;
解决办法:在pom.xml中加入如下两个依赖
<dependency><groupId>org.web3j</groupId><artifactId>core</artifactId><version>5.0.0</version></dependency><dependency><groupId>com.squareup.okhttp3</groupId><artifactId>okhttp</artifactId><version>4.3.1</version></dependency>