diff --git a/utils/HtmlUtils.py b/utils/HtmlUtils.py
index 1d18d5e..85edfe0 100644
--- a/utils/HtmlUtils.py
+++ b/utils/HtmlUtils.py
@@ -93,7 +93,10 @@ class htmlUtils:
     @classmethod
     def getJSON(cls,url):
         url_text = requests.get(url,headers=cls.headers, timeout=180).text
-        return json.loads(url_text)
+        try:
+            return json.loads(url_text)
+        except:
+            return None
         #return  cls.getHTML(url,type="json")
             
     @classmethod
diff --git a/utils/entity/RouMan.py b/utils/entity/RouMan.py
index ec14307..73b5a7f 100644
--- a/utils/entity/RouMan.py
+++ b/utils/entity/RouMan.py
@@ -182,10 +182,10 @@ class comicEntity:
             chapterAPIUrl = base_url+chapterAPIPath
             ntfy.sendMsg(f"chapterApiUrl= {chapterAPIUrl}")
             data = htmlUtils.getJSON(chapterAPIUrl)
-            print(data)
-            data = data.get("chapter")
-            chapterName = data.get("name")
-            images  = data.get("images")
+            if data != None:
+                data = data.get("chapter")
+                chapterName = data.get("name")
+                images  = data.get("images")
         if images == None:
             ntfy.sendMsg(f"未获取到章节图像 comic_name={bookName} chapter={chapterName}")