添加商品接口返回{"errcode":-216,"errmsg":" rid: 620f963c-4defb8dc-7e4f5efe"}，这是什么问题？

参数：{"sub_title":"","cats":[{"level":"1","cat_id":"1653"},{"level":"2","cat_id":"1654"},{"level":"3","cat_id":"1668"}],"skus":[{"out_sku_id":"1026154012398","stock_num":58,"market_price":80700,"out_product_id":"309981939184","thumb_img":"https://mmecimage.cn/p/wxca0b6ca9cfc44e7b/HBa-5q29o2kvhNJdjJawLskb1ctIVFI8OJH-qTMhOkg","sale_price":80700,"sku_code":"","barcode":"","sku_attrs":[{"attr_key":"尺寸","attr_value":"布料5.3成品5米高2.8打孔"}]},{"out_sku_id":"1026155468147","stock_num":64,"market_price":95700,"out_product_id":"309981939184","thumb_img":"https://mmecimage.cn/p/wxca0b6ca9cfc44e7b/HEkTk8gUKRYSUYCaYYTp86_B2nh-PuDb-yR1bZPhEVA","sale_price":95700,"sku_code":"","barcode":"","sku_attrs":[{"attr_key":"尺寸","attr_value":"布料6.3成品6.1宽高2.8打孔"}]},{"out_sku_id":"1026155468148","stock_num":64,"market_price":111600,"out_product_id":"309981939184","thumb_img":"https://mmecimage.cn/p/wxca0b6ca9cfc44e7b/HPkBs3OM5Nv6YuauhFtcWUMeArTbGbjf_CBgi9hwD4Q","sale_price":111600,"sku_code":"","barcode":"","sku_attrs":[{"attr_key":"尺寸","attr_value":"布料7.4成品7.3宽高2.8打孔"}]},{"out_sku_id":"1026156939353","stock_num":66,"market_price":131500,"out_product_id":"309981939184","thumb_img":"https://mmecimage.cn/p/wxca0b6ca9cfc44e7b/HBhz7aw6Yej5VXTDFhBfrPwIAs3fIJt6bIyfP5O-d_o","sale_price":131500,"sku_code":"","barcode":"","sku_attrs":[{"attr_key":"尺寸","attr_value":"布料8.6成品8.5宽高2.8打孔"}]}],"desc_info":{"imgs":[]},"head_img":["https://mmecimage.cn/p/wxca0b6ca9cfc44e7b/HN8UcFjAgseE2LEx1z7ofaHsOsvRFJGB5k-ZFZgNPQc"],"out_product_id":"309981939184","model":"","title":"国风成品窗帘高端无缝拼接成品窗帘中式新中式轻奢成品窗帘","express_info":{"template_id":30015157},"brand_id":2100000000,"attrs":[{"attr_key":"商品唯一编号","attr_value":"309981939184"}]}