diff --git a/class/core/cert_api.py b/class/core/cert_api.py
index 45912048b..831e82363 100644
--- a/class/core/cert_api.py
+++ b/class/core/cert_api.py
@@ -123,6 +123,11 @@ class cert_api:
         return True
 
     def createCertCron(self):
+
+        if mw.isAppleSystem():
+            print('在Macos上不支持创建证书自动续签任务!')
+            return ''
+
         # 创建证书自动续签任务
         try:
             import crontab_api
diff --git a/cli.sh b/cli.sh
index d2652a3ff..14204b1d8 100755
--- a/cli.sh
+++ b/cli.sh
@@ -46,6 +46,10 @@ mw_start(){
 
 
 mw_start_debug(){
+	if [ ! -f $DIR/logs/task.log ];then
+		echo '' > $DIR/logs/task.log
+	fi
+
 	python3 task.py >> $DIR/logs/task.log 2>&1 &
 	port=7200    
     if [ -f /www/server/mdserver-web/data/port.pl ];then