update

src/main/resources/application.properties

@@ -9,7 +9,7 @@ spring.freemarker.request-context-attribute=request
 spring.freemarker.settings.number_format=#
 server.servlet.session.timeout=60m
 # h2 config
-spring.datasource.url=jdbc:h2:file:./db/tool;MODE=MYSQL;AUTO_SERVER=TRUE;DATABASE_TO_UPPER=false
+spring.datasource.url=jdbc:h2:file:./db/tool;MODE=MYSQL;DATABASE_TO_UPPER=false
 #spring.datasource.username=sa
 #spring.datasource.password=123456
 spring.h2.console.path=/h2