修改

config/upload.php

@@ -2,7 +2,7 @@
 
 return [
     "image"=>[
-        "path"=>["avatar","video","image","circle","advert","goods","activity"],
+        "path"=>["avatar","video","image","circle","advert","goods","activity","icon"],
         "ext"=>["png","jpeg","gif","jpg"]
     ],
     "video"=>[