现在开发小程序分享朋友圈功能，现在小程序分享朋友圈界面的参数路径是写死的，没有找到方法获取配置文件的host 和一些参数，现在问题是小程序的host和一些参数是动态变化的，请问我的分享朋友圈界面怎么动态获取配置文件的host和一些参数呢，求大佬帮忙提供一下思路，拜托！

测试小程序分享到朋友圈功能 从朋友圈分享的小程序卡片进入小程序报错  VM297:1 MiniProgramError APP-SERVICE-SDK:getExtConfigSync:fail rejected due to no permission currently Error: APP-SERVICE-SDK:getExtConfigSync:fail rejected due to no permission currently     at Object.<anonymous> (http://127.0.0.1:22159/appservice/__dev__/WAService.js:2:1743669)     at < at wx.getExtConfigSync>     at Object.<anonymous> (http://127.0.0.1:22159/appservice/__dev__/WAService.js:2:120602)     at setExtData (http://127.0.0.1:22159/appservice/utils/appBase/appBase.js:65:44)     at Object.appLaunch (http://127.0.0.1:22159/appservice/utils/appBase/appBase.js:18:3)     at ve.onLaunch (http://127.0.0.1:22159/appservice/app.js:56:13)     at ve.I.t.onLaunch (http://127.0.0.1:22159/appservice/utils/ald-stat.js:134:70)     at ve.<anonymous> (http://127.0.0.1:22159/appservice/__dev__/WAService.js:2:2013540)     at new ve (http://127.0.0.1:22159/appservice/__dev__/WAService.js:2:2014296)     at Function.<anonymous> (http://127.0.0.1:22159/appservice/__dev__/WAService.js:2:2014608)

Error: APP-SERVICE-SDK:lanDebug:fail rejected due to no permission currently Error: APP-SERVICE-SDK:lanDebug:fail rejected due to no permission currently at Object.lanDebug (https://lib/WASubContext.js:2:2038387) 各位大神，这个是什么错误