ChatGPT Troubleshooting Guide: Fixing a Blank Screen, Infinite Loading, and Stuck Verification

If you run into a blank screen in ChatGPT, a page that keeps spinning/loading, or login verification getting stuck, it’s usually not because your “account is broken,” but because of browser cache, extension blocking, or issues in the network path. Follow the checks below from easiest to hardest; in a few minutes you can usually pinpoint the cause and restore normal use.

First, rule out server-side and account-status issues

Open status.openai.com to see whether there are service disruptions; if OpenAI is having an outage, there’s not much you can do locally to fix it right away. Then confirm whether you can open the login page and the chat page on the same network: if you can log in but can’t enter conversations, it’s usually a session or cache issue; if you can’t even open the login page, it’s usually a network or blocking issue.

If you’re on a company/campus network, gateway policies may cause some resources to fail to load. In that case, testing by switching to a mobile hotspot is the most straightforward. If the hotspot works, you can basically conclude the abnormality is caused by your local network environment.

Blank screen and infinite loading: check cache, extensions, and cookies first

A blank screen or endless loading is commonly caused by cache or extension scripts blocking critical resources. First open ChatGPT in an incognito window; if it works normally in incognito, the problem is likely an extension or stale cache.

Then, do the following in order: disable ad-blocking/script-type extensions; clear site data related to chat.openai.com (cookies and cache); confirm the browser time and time zone are correct. After that, log in again—this often resolves these high-frequency issues in ChatGPT troubleshooting.

Verification stuck, redirect loops: check third-party cookies and blocking rules

If you see verification “in progress” spinning repeatedly, or you’re sent back to the login page after logging in, a common cause is third-party cookies being disabled or privacy settings being too strict. Temporarily relax settings like “prevent cross-site tracking/block third-party cookies,” or add OpenAI-related domains to an allowlist.

In addition, some security software blocks CAPTCHA/verification scripts, causing the verification button to do nothing when clicked. As a short-term test, pause the relevant web-protection rule and verify again, then decide whether to keep that block.

Request failed / no response on send: start with network stability

If messages won’t send or you frequently see “request failed,” first check whether network jitter or switching nodes is causing intermittent connections. Refresh the page and reduce the number of ChatGPT tabs open at the same time, then try changing DNS or switching to a more stable network (e.g., from public Wi‑Fi to a hotspot).

If you see rate-limit prompts, avoid repeated retries in a short time and avoid pasting extremely long content in bulk; sending the content in segments is more reliable. This is also one of the most overlooked—but most effective—steps in ChatGPT troubleshooting.

Still not resolved: prepare reproducible information before proceeding

If the issue is consistently reproducible, it’s recommended to record: the exact error message text, the page where it occurs, browser version, network type, and whether extensions are enabled. Also add a full screenshot, ideally including the address bar and the error area.

If there are obvious red errors in the browser developer tools Console, copy and save those too; this information can quickly determine whether resources are being blocked, the session has expired, or network requests are timing out, avoiding repeated trial and error.