调试微信小程序前台出错，无法加载后台资源（后台正常启动）

来源：5-4 搭建Litemall【玩赚商城业务+技术】

petranko

2020-03-25

后台是正常启动无误的，确认端口对应无误，开发者程序中报了6个错：

VM68:5348 Uncaught TypeError: document.getElementById is not a function
    at VM68:5348
(anonymous) @ VM68:5348
VM62:1588 Uncaught TypeError: document.querySelector is not a function
    at onResize (VM62:1588)
    at HTMLDocument.setupMobileNav (VM62:1622)
onResize @ VM62:1588
setupMobileNav @ VM62:1622
VM63:1931 Uncaught TypeError: document.getElementById is not a function
    at onDocumentLoadOrUpdate (VM63:1931)
    at HTMLDocument.onDocumentLoad (VM63:1987)
onDocumentLoadOrUpdate @ VM63:1931
onDocumentLoad @ VM63:1987
VM78:5348 Uncaught TypeError: document.getElementById is not a function
    at VM78:5348
(anonymous) @ VM78:5348
VM72:1588 Uncaught TypeError: document.querySelector is not a function
    at onResize (VM72:1588)
    at HTMLDocument.setupMobileNav (VM72:1622)
onResize @ VM72:1588
setupMobileNav @ VM72:1622
VM73:1931 Uncaught TypeError: document.getElementById is not a function
    at onDocumentLoadOrUpdate (VM73:1931)
    at HTMLDocument.onDocumentLoad (VM73:1987)
onDocumentLoadOrUpdate @ VM73:1931
onDocumentLoad @ VM73:1987

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