When attempting to attach a file in ChatGPT, you may encounter the message 'Unable to Retrieve Upload Status', preventing file submission. This error can occur with various file types, including images, PDFs, Word documents, and Excel spreadsheets.
In most cases, this is a temporary issue, but it can also be caused by problems with the browser or the file itself. This article provides a detailed explanation of the steps to take, how to identify the cause, and alternative measures.
ChatGPT has limits on the file sizes that can be uploaded and the number of uses. For example, the limit for a single file is 512MB, and the limit for a single image is 20MB. Additionally, uploading a large number of files in a short period can temporarily reach these limits.
If you exceed these limits, errors such as 'Unable to Retrieve Upload Status' may appear. Compressing or splitting the files and then attempting to upload again may resolve the issue.
The most common cause is an outage or high load on the OpenAI side affecting the upload functionality. In this case, there is nothing the user can do but wait for recovery.
It is not uncommon for recovery to take from several minutes to hours. If an outage is suspected, check the OpenAI status page.
Ad blockers or security-related extensions can disrupt upload communications, preventing normal processing.
If you can upload successfully in incognito mode, it is highly likely that extensions are the cause, so temporarily disable unnecessary extensions and check again.
If the file name contains special characters or is excessively long, issues may arise during the upload process.
Additionally, large files may fail during the upload process. Compressing them into a ZIP file to reduce size may help resolve the issue.
If ChatGPT is left open for an extended period, the login session may become unstable.
In such cases, creating a new chat or logging out and then logging back in may improve the situation.
Even if you cannot upload directly to ChatGPT, you can temporarily share the file and paste the URL into ChatGPT.
For example, UploadF is a free file uploader. It supports both PC and smartphones, and you can use features like drag-and-drop uploads, password protection, and changes to the storage duration.
Especially for images, you can utilize convenient features like AI image learning prevention, online image editing, and OCR. This method is useful for temporary sharing if direct attachment to ChatGPT is not possible.
Yes. If the issue is due to OpenAI outages or concentrated access, it may resolve itself in several minutes to hours.
Yes. Regardless of Free, Plus, or Pro plans, similar errors can appear with temporary outages.
Yes. It can happen on both the browser version and the app version.
The 'Unable to Retrieve Upload Status' message in ChatGPT is mostly due to temporary outages or browser environment issues.
If uploading remains impossible, using file sharing services like UploadF to share via URL can also be effective.