按照文档检查过，没有加自检日志，也重写了方法。
主app可以分享成功，但是keyboard extension无法分享
WeChatSDK: wxlog:send req[<SendMessageToWXReq: 0x282636c40>], appID:wxac4795bcdc262f94, universalLink:[https://applink1.kaishitidian45789.com/](https://applink1.kaishitidian45789.com/, sdkVersion:1.8.7.1
WeChatSDK: wxlog:set property list
WeChatSDK: wxlog:Error:fail to load Keychain status:-25300, keyData null:1
WeChatSDK: wxlog:token[(null)] is null
WeChatSDK: wxlog:launch app with ul only success
WeChatSDK: wxlog:launch app with universal link, ret:1
WeChatSDK: wxlog:req:<SendMessageToWXReq: 0x282636c40>, cid:2944b10efb1f3e41e2dc90b509c22c01c2fadbd6
你好，请根据知识库进行自查下
https://developers.weixin.qq.com/community/develop/doc/000ce0403bc9d0ea1a0a67f415b409?highLine=sdk
2022-08-15 21:50:57.067861+0800 keyboard[9077:2194479] WeChatSDK: wxlog:Error:fail to load Keychain status:-25300, keyData null:1