活动id都是对的，后端更新也都正常

https://developers.weixin.qq.com/minigame/dev/guide/open-ability/share/updatable-message.html

wx.updateShareMenu({
	withShareTicket: true,
	isUpdatableMessage: true,
	activityId: activityId, // 活动 ID
	// targetState: 0,
	templateInfo: {
		parameterList: [{
			name: 'member_count',
			value: res.data.memberCount
		}, {
			name: 'room_limit',
			value: res.data.roomLimit
		}]
	},
	success(res) {
		console.log('updateShareMenu success', res);
		shareAppMessage();
	},
	fail(res) {
		console.log('updateShareMenu fail', res);
		shareAppMessage();
	},
	complete(res) {
		console.log('updateShareMenu complete', res);
	}
})

export function shareAppMessage(){
  let title = "";
  title = getShareTitle(getGameType());
  wx.shareAppMessage({
      toCurrentGroup: false,
      title: title,
      query: 'roomId=' + getRoomId() + '&gameType=' + getGameType()
  })
}

前端打印的日志是
updateShareMenu success
updateShareMenu complete

但转发出来仍然是普通消息。
后端api获取活动id和更新动态消息接口都返回正常。