报错信息： {"status": "error", "errMsg": "loadFontFace:fail loadFontFace:fail A network error occurred."}

wx.loadFontFace({  
        global: true,  
        family: "iconfont_yige",  
        source: 'url("https://app.yxxdsj.cn/assets/static/yangxin/iconfont.ttf")',  
        success() {  
          console.log("success==>字体加载成功");  
        },  
        fail(error) {  
          console.log("fail==>字体加载失败", error)  
        }  
});