diff --git a/common/src/main/java/com/jeesite/common/io/PropertiesUtils.java b/common/src/main/java/com/jeesite/common/io/PropertiesUtils.java
index b2b4a2a9..877b5e05 100644
--- a/common/src/main/java/com/jeesite/common/io/PropertiesUtils.java
+++ b/common/src/main/java/com/jeesite/common/io/PropertiesUtils.java
@@ -224,7 +224,9 @@ public class PropertiesUtils {
 		if (new File(classesLogPath).exists()){
 			logPath = classesLogPath;
 		}
-		System.setProperty("logPath", FileUtils.path(logPath));
+		if (StringUtils.isBlank(System.getProperty("logPath"))){
+			System.setProperty("logPath", FileUtils.path(logPath));
+		}
 		return LoggerFactory.getLogger(PropertiesUtils.class);
 	}
 	
diff --git a/modules/core/src/main/java/com/jeesite/modules/sys/web/LoginController.java b/modules/core/src/main/java/com/jeesite/modules/sys/web/LoginController.java
index 7194cbe2..7eb6aaff 100644
--- a/modules/core/src/main/java/com/jeesite/modules/sys/web/LoginController.java
+++ b/modules/core/src/main/java/com/jeesite/modules/sys/web/LoginController.java
@@ -334,15 +334,11 @@ public class LoginController extends BaseController{
 	@RequiresPermissions("user")
 	@RequestMapping(value = "switch/{sysCode}")
 	public String switchSys(@PathVariable String sysCode) {
-		LoginInfo principal = UserUtils.getLoginInfo();
-		User user = UserUtils.get(principal.getId());
+		User user = UserUtils.getUser();
 		if (user.isSuperAdmin() && StringUtils.isNotBlank(sysCode)){
-			if (!StringUtils.equals(principal.getParam("sysCode"), sysCode)){
-				principal.setParam("sysCode", sysCode);
-				UserUtils.removeCacheByKeyPrefix(UserUtils.CACHE_MENU_LIST);
-				Session session = UserUtils.getSession();
-				UserUtils.removeCache(UserUtils.CACHE_AUTH_INFO+"_"+session.getId());
-			}
+			Session session = UserUtils.getSession();
+			session.setAttribute("sysCode", sysCode);
+			UserUtils.removeCache(UserUtils.CACHE_AUTH_INFO+"_"+session.getId());
 		}
 		return REDIRECT + adminPath + "/index";
 	}
diff --git a/modules/core/src/main/resources/config/logger-core.xml b/modules/core/src/main/resources/config/logger-core.xml
index 3acf57a9..1e6e07d6 100644
--- a/modules/core/src/main/resources/config/logger-core.xml
+++ b/modules/core/src/main/resources/config/logger-core.xml
@@ -23,6 +23,7 @@
 	<logger name="com.jeesite" level="DEBUG" />
 	<logger name="com.jeesite.common.i18n" level="INFO" />
 	<logger name="com.jeesite.common.shiro" level="INFO" />
+	<logger name="com.jeesite.common.cache" level="INFO" />
 	<logger name="com.jeesite.common.j2cache" level="INFO" />
 	<logger name="com.jeesite.common.mybatis" level="INFO" />
 	<logger name="com.jeesite.common.mybatis.mapper" level="DEBUG" />
diff --git a/modules/core/src/main/resources/views/themes/default/modules/sys/sysIndex/leftMenu.html b/modules/core/src/main/resources/views/themes/default/modules/sys/sysIndex/leftMenu.html
index 26d915f2..b6458915 100644
--- a/modules/core/src/main/resources/views/themes/default/modules/sys/sysIndex/leftMenu.html
+++ b/modules/core/src/main/resources/views/themes/default/modules/sys/sysIndex/leftMenu.html
@@ -23,7 +23,7 @@
 	<%-->*/%>
 	<ul class="sidebar-menu" data-widget="tree">
 		<%/*<!--%>
-		<% var menuSysCode = @UserUtils.getLoginInfo().getParam('sysCode', 'default'); %>
+		<% var menuSysCode = @ObjectUtils.toStringIgnoreNull(session.sysCode, 'default'); %>
 		<li class="header">${@DictUtils.getDictLabel('sys_menu_sys_code', menuSysCode, '')}</li>
 		<%-->*/%>
 		<% 
diff --git a/modules/core/src/main/resources/views/themes/default/modules/sys/sysIndex/topMenuUser.html b/modules/core/src/main/resources/views/themes/default/modules/sys/sysIndex/topMenuUser.html
index 343adab3..cfc8e1f5 100644
--- a/modules/core/src/main/resources/views/themes/default/modules/sys/sysIndex/topMenuUser.html
+++ b/modules/core/src/main/resources/views/themes/default/modules/sys/sysIndex/topMenuUser.html
@@ -20,7 +20,7 @@
 		<% if(user.superAdmin){ %>
 			<li class="divider"></li>
 			<li class="dropdown-header mb5">${text('系统切换')}：</li>
-			<% var menuSysCode = @UserUtils.getLoginInfo().getParam('sysCode', 'default'); %>
+			<% var menuSysCode = @ObjectUtils.toStringIgnoreNull(session.sysCode, 'default'); %>
 			<% for(var dict in @DictUtils.getDictList('sys_menu_sys_code')){ %>
 				<li>
 					<a href="${ctx}/switch/${dict.dictValue}">
diff --git a/web/src/main/resources/config/logback-spring.xml b/web/src/main/resources/config/logback-spring.xml
index 1b8db5a4..d3fa2263 100644
--- a/web/src/main/resources/config/logback-spring.xml
+++ b/web/src/main/resources/config/logback-spring.xml
@@ -5,9 +5,12 @@
 	<property name="log.path" value="${logPath:-${java.io.tmpdir:-.}}/logs" />
 	
 	<!-- Console log output -->
+	<conversionRule conversionWord="clr" converterClass="org.springframework.boot.logging.logback.ColorConverter" />
+	<conversionRule conversionWord="wex" converterClass="org.springframework.boot.logging.logback.WhitespaceThrowableProxyConverter" />
+	<conversionRule conversionWord="wEx" converterClass="org.springframework.boot.logging.logback.ExtendedWhitespaceThrowableProxyConverter" />
 	<appender name="console" class="ch.qos.logback.core.ConsoleAppender">
 		<encoder>
-			<pattern>%d{MM-dd HH:mm:ss.SSS} %-5level [%logger{50}] - %msg%n</pattern>
+			<pattern>%clr(%d{MM-dd HH:mm:ss.SSS}) %-5level %clr([%logger{50}]) - %msg%n</pattern>
 		</encoder>
 	</appender>