​微信授权登录回调时遇到问题

Question

微信授权登录回调时遇到问题：javax.net.ssl.SSLException: Server key at sun.security.ssl.Handshaker.throwSSLException(Handshaker.java:1274)  Caused by: java.security.NoSuchAlgorithmException: NONEwithRSA Signature not available  java.lang.NullPointerException at com.im