创建微信代金券API报错"活动未开始或已结束"是什么原因? 2021-10-15 15:39:31 1634283571131880100 file:F:/game_manager/programOL/cdServer/src/cdmanage/wx/coupon/SetWXCoupon.go line:511 func:cdmanage/wx/coupon.setNormalCoupon  { "available_begin_time": "2021-10-15T15:45:27.120+08:00", "available_end_time": "2021-10-16T15:02:27.120+08:00", "belong_merchant": "1512289481", "coupon_use_rule": { "available_merchants": [ "1512289481" ], "combine_use": false, "coupon_available_time": { "available_time_after_receive": 30, "second_day_available": false }, "fixed_normal_coupon": { "coupon_amount": 100, "transaction_minimum": 101 } }, "no_cash": true, "out_request_no": "19k1634283570965357200", "pattern_info": { "background_color": "COLOR010", "coupon_image": "", "description": "没用", "merchant_logo": "", "merchant_name": "测1" }, "stock_name": "满减1", "stock_type": "NORMAL", "stock_use_rule": { "max_amount": 1000, "max_amount_by_day": 1000, "max_coupons": 10, "max_coupons_per_user": 3, "natural_person_limit": true, "prevent_api_abuse": true } } 2021-10-15 15:39:31 1634283571476850100 file:F:/game_manager/programOL/cdServer/src/cdmanage/wx/coupon/SetWXCoupon.go line:516 func:cdmanage/wx/coupon.setNormalCoupon  weChatPayHttpClient Post: https://api.mch.weixin.qq.com/v3/marketing/favor/coupon-stocks err: error http response:[StatusCode: 403 Code: REQUEST_BLOCKED Message: 活动未开始或已结束 ]