If ChatGPT won’t open, shows an error, or your messages won’t send, most of the time it’s not that your account is “broken”—it’s an issue with your network, browser cache, or an abnormal session state. Below is a troubleshooting sequence for common ChatGPT errors, going from quick checks to slower ones; in most cases it helps you pinpoint the problem.
Start with two quick self-checks: service status and basic network
When troubleshooting ChatGPT errors, first open status.openai.com to see whether there are service disruptions; if the platform itself is having issues, you can only wait for it to recover. Then switch networks once (toggle between Wi‑Fi and cellular data), and try to avoid unstable proxies or frequent node switching that can cause verification failures.
If you’re on mobile, also turn off Low Power Mode/Data Saver—on some devices it can interrupt long-lived connections, showing up as interrupted replies or a “Network error.” Completing these two steps can eliminate over half of the common ChatGPT troubleshooting scenarios.
Common on the web: blank page, infinite loading, “Something went wrong”
For web-based troubleshooting, it’s recommended to log in once in an incognito/private window first to determine whether cache or extensions are interfering. If it works in incognito, go back to your normal window and clear cookies and cache for chat.openai.com, then disable extensions one by one—ad blockers, script managers, and translation extensions in particular.
If it’s still stuck loading, test with a different browser engine (for example, switch from Chrome to Edge), and check whether strict tracking protection or enterprise policies are enabled. Many “Something went wrong” issues aren’t caused by the content, but by front-end resources failing to load completely.
