1：删掉http2

ruoyi-admin/src/main/resources/application.yml

@@ -44,9 +44,6 @@ server:
       max: 800
       # Tomcat启动初始化的线程数，默认值10
       min-spare: 100
-
-  http2:
-    enabled:
 # 日志配置
 logging:
   level: