修改

Scripts/hbcpre/hbcpreHelper.js

@@ -203,6 +203,9 @@ function getRequestPlainData() {
     if (!reqData || !reqData.data) {
         return;
     }
+    if(reqData.data.length == 0){
+        return '';
+    }
     try {
         let baseConfig = getBaseConfig();
         let jsonStr = decryptAES(reqData.data.trim(), baseConfig.k, baseConfig.v);