修改

app/api/controller/User.php

@@ -651,10 +651,12 @@ class User extends BaseController
     public function getWxmpInviteQrcode(Request $request){
         $weixinA = new weixina();
         $data = $weixinA->getUnlimitedQRCode("pages/index/index","scene=".$request->user["uid"]);
+        var_dump($data);
         if(empty($data)){
             return app('json')->fail("小程序码获取失败".$weixinA->error);
         }
         $base64 = 'data:'.$data['contentType'].';base64,'.base64_encode($data['buffer']);
+        var_dump($base64);
         $res = $this->uploadImageBase64("wximg",$base64,1);
         var_dump($res);
         if($res["code"]!=1){