File not stored in DB!
Hello! I would like to ask for assistance regarding the issue I am currently facing right now with storing files into Convex's file storage.
The following function shown in the picture opens an image picker in your phone and the user will be able to select one image and stores the image into the File Storage in Convex.
But I get an error saying "Network request failed"
5 Replies
The error:
hi! you may be able to see the errors in the convex dashboard (
npx convex dashboard) in the Logs tab. to help us troubleshoot, could you share your code for the endpoint /storeImage and the "Deployment URL" from dashboard settings? thanksHere's the endpoint.
Deployment URL: https://beaming-frog-8.convex.cloud
Thank you for responding :>
can you describe more about how your app works: is it React Native or served from a website or served from a convex HTTP action? Do you see the HTTP requests in dashboard logs?
It looks like your
'Access-Control-Allow-Origin' header is saying the /storeImage endpoint can only be called from CONVEX_SITE, which probably isn't the origin for your app. check out the CORS description at https://docs.convex.dev/functions/http-actions#corsHTTP Actions | Convex Developer Hub
HTTP actions allow you to build an HTTP API right in Convex!
I'd also make sure there's a route for
OPTIONS + /storeImage. https://httptoolkit.com/will-it-cors/ is a pretty good walkthrough of CORS in general.Will It CORS? - a CORS debugging tool that actually works.
Literally nobody understands CORS, except this one magic web page