What This Error Actually Means
"Something went wrong" is ChatGPT's generic error message for anything it cannot categorize more specifically. It can appear because of a browser issue, a session problem, server load, a corrupted conversation, or an account flag. The message itself gives you no information about the cause, which is why it is frustrating.
The good news: it is almost always temporary, and a systematic approach resolves it in most cases.
Step-by-Step Fix
1. Check OpenAI's Status First
Go to status.openai.com before doing anything else. If there is an active incident, no local fix will help. Wait for the incident to resolve, which usually takes under an hour for minor issues.
2. Sign Out and Sign Back In
A stale or corrupted session token causes a large percentage of "something went wrong" errors:
- Click your profile picture in ChatGPT
- Select Log out
- Close all ChatGPT tabs
- Wait 60 seconds
- Go to chat.openai.com and sign in again
Try sending a message immediately after signing in.
3. Open an Incognito Window
Open a private or incognito window and go to chat.openai.com. Sign in and start a new conversation.
- Works in incognito → the problem is a cached file or extension in your regular browser (continue to step 4)
- Fails in incognito → the problem is your network, account, or OpenAI's servers (skip to step 6)
4. Clear Cache and Cookies Fully
- Browser settings → Privacy → Clear browsing data
- Select all time as the range
- Check both Cookies and other site data and Cached images and files
- Click Delete
- Reopen the browser, sign into ChatGPT, retry
For a more targeted approach, clear only OpenAI cookies: Settings → Privacy → Site settings → View data stored → search openai.com → delete.
5. Disable All Extensions
Type chrome://extensions in Chrome's address bar. Toggle off every extension. Reload ChatGPT and retry. If the error disappears, turn extensions on one at a time to find the problem one.
6. Start a New Conversation
If the error only happens in one specific chat, the conversation itself may be corrupted:
- Open a new chat from the sidebar
- Copy and paste the relevant context from your old conversation
- Continue from there
The original conversation is not lost — you can still read it even if you cannot send new messages in it.
7. Try a Different Network
Switch to a phone hotspot or a different Wi-Fi network. If ChatGPT works on a different network, your main network is filtering or throttling the connection. Check if a VPN is enabled and disable it.
Common Mistakes to Avoid
- Refreshing the page over and over without clearing cache — Refreshing does not clear cookies or session data. You need to explicitly delete them.
- Only trying incognito without also disabling extensions — Incognito disables most but not all extensions. Some extensions still run in incognito unless you specifically turn them off.
- Sending the same message repeatedly — If your message is triggering a server-side error (for example, very long prompts or certain file types), retrying the same message will fail the same way. Try a shorter test message first.
- Ignoring the mobile app — Testing on the mobile app with a different network is the fastest way to determine if the issue is account-side or device/browser-side.
Does This Error Delete Your Conversation?
No. The "something went wrong" error does not delete any conversation data. If the error interrupts a response, refresh the page and the conversation history will still be there. An incomplete response may appear in the conversation — you can ask ChatGPT to continue from where it stopped. Only if you explicitly delete a conversation is it removed. Error messages do not trigger data loss.
When the Error Is Account-Related
If the error persists across browsers, devices, and networks for more than 24 hours, contact OpenAI support at help.openai.com with:
- Your account email address
- When the error started
- Whether it happens on the mobile app too
- Any recent account changes (billing update, password change, new devices)
Error Codes That Appear Alongside This Message
Sometimes "something went wrong" appears with a specific error code:
- Error 429 — You are being rate limited. Wait a few minutes before retrying.
- Error 500 — Internal server error on OpenAI's side. Check status.openai.com and wait.
- Error 503 — Service temporarily unavailable. OpenAI servers are overloaded or under maintenance.
- Error 401 — Authentication expired. Sign out and sign back in.
If you see a numeric code alongside the generic message, that code is the real issue to solve. The "something went wrong" text is just the user-facing wrapper.
Summary: Quickest Fix by Symptom
| Symptom | First fix | |---------|-----------| | Every message fails | Sign out, clear cookies, sign back in | | Only one chat fails | Start a new conversation | | Works in incognito | Disable browser extensions | | Fails everywhere including mobile | OpenAI outage or account issue | | Comes with error code | Look up the specific code |
FAQ
Q: Does the "something went wrong" error mean my message was lost? Not necessarily. If you see the error mid-response, your message was received and ChatGPT started generating a reply — the error occurred during delivery of the response, not before it. Refresh the page and check your conversation history. In many cases the partial or complete response will already be there. If your message is not in the conversation at all, it was not received and you need to resend it.
Q: Why does this error only happen when I upload files or images? File and image processing adds additional steps to the pipeline — the file must upload, be processed, and then the response generated. Any failure at any of these steps produces a "something went wrong" error. Large files are the most common trigger: try splitting a large document into smaller chunks, or compress an image before uploading. Also confirm your browser has a stable connection, since file uploads are more sensitive to connection interruptions than text-only requests.
Q: The error happens only with a specific custom GPT. How do I fix it? Custom GPTs can produce this error when their configuration is invalid, their knowledge files are too large, or their enabled tools (browsing, code interpreter) encounter an error. First try the same request with a standard GPT-4o conversation instead of the custom GPT — if it works there, the issue is specific to that GPT's setup. If you own the GPT, review its instructions and knowledge files for issues. If you don't own it, contact its creator or try a similar alternative.
Q: The error disappears when I switch to mobile data. What does this tell me? If switching from Wi-Fi to mobile data fixes the error, your home network or ISP is the cause — likely a firewall rule, DNS issue, or throttled connection to OpenAI's servers. Try changing your DNS settings to 8.8.8.8 (Google DNS) or 1.1.1.1 (Cloudflare DNS) and retry on Wi-Fi. If a VPN is active on your device, disabling it is the fastest test.
Q: Will this error cause me to be charged without getting a response? For ChatGPT Plus subscribers, message credits are not deducted for messages that produce an error before a response completes. You will not lose a message credit or hit your message limit faster due to error retries. If you were using the API and received an error, check your API dashboard at platform.openai.com/account/usage — failed requests that returned errors before generating tokens typically do not count toward your usage.
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Additional FAQ
Q: How do I know if the problem is on my end or the platform's side? Check the platform's official status page first — most services maintain a public status page that shows current incidents and outages. If no incident is posted and the problem only affects your account (not reported widely on Reddit or Twitter), it is likely a local issue. Testing in incognito mode and on a different network also helps isolate whether the problem is browser-specific, network-specific, or account-specific.