[图片] WeChatSDK: wxlog:Error:set token fail, errCode:4, errLog:wx token[] or contextId[(null)] is nil!

WXSubscribeMsgReq *req = [[WXSubscribeMsgReq alloc] init];     req.scene = 100;     req.templateId = @"2kuJopuEsnHmIxXotPZFpM3e9HyA3vn-CQyMpCN7elM";     req.reserved = @"";     [WXApi sendReq:req completion:nil]; appid:wxf4c6882b11210d8b 微信SDK：1.9.2 微信APP版本号：8.0.4

出行类APP，需要将订单业务通知推送到公众号中。请问有没有资格开通？如何开通？

WeChatSDKUL:5, 0, Universal Link check failed. The application is launched by WeChat via scheme, Common problems self-check guide: [微信开放平台App iOS端接入新版本SDK 常见问题自查指引]https://developers.weixin.qq.com/community/develop/doc/000ce0403bc9d0ea1a0a67f415b409 2020-06-03 14:41:04.442683+0800 YVPinRoot[4284:786927] WeChatSDK: wxlog:Error:WXCheckULStepResult[success: 0, errorInfo: Universal Link check failed. The application is launched by WeChat via scheme, suggestion: Common problems self-check guide: [微信开放平台App iOS端接入新版本SDK 常见问题自查指引]https://developers.weixin.qq.com/community/develop/doc/000ce0403bc9d0ea1a0a67f415b409]