Cannot read properties of undefined (reading 'createdBy') about twitter-clone HOT 9 CLOSED

you are awesome!

from twitter-clone.

Hmm, seems that you use the hook for the document that doesn't have the createdBy property. Can you give me details of when and where it occurred? also if you have changed something within the project.

from twitter-clone.

add a post to your bookmarks, and then delete the post and go back to your bookmarks.
I noticed the same problem on your site, but I have a full screen error, and you have only in the console, I didn't change anything in the code.
null object is returned and it causes an error.

from twitter-clone.

did you set up firebase functions? looks like normalize-stats.tsx deals with this.

from twitter-clone.

I couldn't replicate it on my app. The error you see on my app is just from Twitter API, they disable the trending endpoint on the free plan.

@Ketchupchh Yeah, that could be probably the reason. Maybe when the bookmark tweet is deleted, since it's without the cloud function it doesn't update the user bookmark. And when you try the fetch the tweets that have been deleted you get undefined, that's why you get the error because you try to access the createdBy property with undefined.

I will try to debug it when I'm free.

from twitter-clone.

from twitter-clone.

my screen

from twitter-clone.

@0x3339 Okay, I think I see the problem. Will make a pr today to fix it.

from twitter-clone.

@0x3339 The latest commit should fix the issue. Thanks for bringing up the issue!

from twitter-clone.