这个错误的频率很高，全部都是IOS系统，正常应该是app.agriknow.sgin_request(ports.getRestaurantFoodList,data,2)，以下是错误详情，求帮助

undefined is not an object (evaluating 't.agriknow.sgin_request(o.getRestaurantFoodList,i,2).then')

getRestaurantFoodList@https://miniprogram:///pages/home/home.js:192:66

onLoad@https://miniprogram:///pages/home/home.js:265:10

https://lib/WASubContext.js:2:2213529

https://lib/WASubContext.js:2:2213274