ios 分享报错 appid无效或配置错误

代码配置appid 与微信开放文档都一致 始终报以下错误

{
"errMsg": "share:fail [Share微信:-99]appid无效或配置错误,https://ask.dcloud.net.cn/article/287",
"errCode": -100,
"code": -100
}