# Unable to upload images to stacker app, its giving error as below **URL:** \ **Category:** Ask the Community\ **Created:** [August 6, 2024, 12:16pm UTC](https://community.stackerhq.com/t/unable-to-upload-images-to-stacker-app-its-giving-error-as-below/825 "2024-08-06T12:16:24Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![Nikhita\_Sontakke](https://dub1.discourse-cdn.com/flex017/user_avatar/community.stackerhq.com/nikhita_sontakke/32/730_2.png) [@Nikhita\_Sontakke](https://community.stackerhq.com/u/Nikhita_Sontakke)\ **Post date:** [August 6, 2024, 12:16pm UTC](https://community.stackerhq.com/t/unable-to-upload-images-to-stacker-app-its-giving-error-as-below/825/1 "2024-08-06T12:16:24Z")
Currently the stacker app is connecting to Airtable. When we are trying to attach any files in the app its giving error as below: Access to XMLHttpRequest at ‘[https://upload.files.stackerhq.com/prefetch](https://upload.files.stackerhq.com/prefetch)’ from origin ‘Our Business Domain’ has been blocked by CORS policy: Response to preflight request doesn’t pass access control check: No ‘Access-Control-Allow-Origin’ header is present on the requested resource. With the screen as below: ![Stacker Issue](https://europe1.discourse-cdn.com/flex017/uploads/stacker/original/1X/35d03a8e6956b46724c9d0ffa1d8e7a0914fe936.png) How to solve this? ---
**Author:** ![billh](https://avatars.discourse-cdn.com/v4/letter/b/5f9b8f/32.png) [@billh](https://community.stackerhq.com/u/billh)\ **Post date:** [August 6, 2024, 1:33pm UTC](https://community.stackerhq.com/t/unable-to-upload-images-to-stacker-app-its-giving-error-as-below/825/2 "2024-08-06T13:33:05Z")
They are reporting it as fixed. Here is a link to the status page > **[Stacker Status](https://status.stacker.app)** > > Welcome to Stacker's home for real-time and historical data on system performance.