bug fix

python/func.py

@@ -323,10 +323,12 @@ class Function:
         target = "/Users/connor/Documents/apks"
         img_path = "../../app/src/main/res/drawable-xxhdpi"
 
-        shutil.rmtree(target+"/cache")
+        
         if not os.path.exists(target+"/cache"):
             os.makedirs(target+"/cache")
-            
+        else:
+            shutil.rmtree(target+"/cache")
+
         # 移除
         shutil.copy("%s/logo.png" % img_path, "%s/cache/logo.png" % target)
         try: