尝试创建ObjectID时Meteor返回无效的十六进制字符串错误？

I'm inserting some stuff into the database and updating it elsewhere using jQuery (give me a break, I'm new), after which I need to be able to click it and display some UI stuff, which means getting the ID. So I set the ID variable and then try and and then try and use it in the click event: I'm inserting some stuff into the database and