Figma Weave 503 Service Unavailable: How to Fix

A 503 Service Unavailable error or sudden loading failure in Figma Weave typically indicates that the platform's backend servers are temporarily unable to handle your request. This is usually caused by an active server outage, system maintenance, or local network congestion blocking your connection to Figma's cloud infrastructure.

Because Figma Weave relies heavily on real-time data syncing, even a minor network hiccup or temporary cloud imbalance can trigger a 503 error, a blank screen, or an infinite loading loop. Use this step-by-step guide to determine if the issue is a widespread platform outage or a localized connection problem, and learn how to resolve it.

Step 1: Check Figma's Official Status

Before changing any local settings, verify whether Figma is experiencing a platform-wide outage.

1. Go to the official Figma Status page (status.figma.com) using your web browser.
2. Look for active incidents under "Figma Design," "FigJam," or "Developer Platforms/API."
3. Check third-party monitoring platforms like Downdetector to see if other designers and developers are reporting similar spikes in Figma Weave connectivity issues.

If the status page indicates an active incident, outage, or scheduled maintenance, Figma's engineering team is already working on a fix. You will need to wait until the service status returns to "Operational."

Step 2: Hard Refresh or Clear the Figma Desktop Cache

If the status page shows everything is green but you still see a 503 error, corrupted local cache files may be preventing Figma Weave from establishing a fresh connection.

If using Figma in a web browser: 1. Perform a hard refresh by pressing `Ctrl` + `F5` (Windows) or `Cmd` + `Shift` + `R` (Mac). 2. If that fails, clear your browser's cookies and cached images/files specifically for `figma.com` via your browser's privacy settings.

If using the Figma Desktop App on macOS: 1. Close the Figma Desktop App completely. 2. Open **Finder** and press `Cmd` + `Shift` + `G`. 3. Paste the following path and press Enter: `~/Library/Application Support/Figma` 4. Locate and delete the `Cache`, `CachedData`, and `GPUCache` folders. 5. Relaunch Figma and attempt to open your project.

If using the Figma Desktop App on Windows: 1. Close the Figma Desktop App. 2. Press `Windows Key` + `R` to open the Run dialog. 3. Type `%APPDATA%\Figma` and click **OK**. 4. Delete the `Cache`, `CachedData`, and `GPUCache` folders inside this directory. 5. Restart the Figma app and check if the Weave interface loads.

Step 3: Disable VPNs, Proxies, and Strict Ad Blockers

Figma Weave relies on continuous WebSockets and secure API calls to stream design and developer data. Strict firewalls, virtual private networks (VPNs), and ad-blocking extensions often misidentify these real-time connections as security risks and block them, triggering false 503 errors.

1. Disable your VPN or Proxy: Turn off your active VPN or corporate proxy connection to see if Figma Weave connects directly over your standard ISP.
2. Turn off Ad Blockers: Temporarily disable browser extensions like uBlock Origin, AdBlock, or Privacy Badger. Alternatively, add [*.]figma.com to your extension's whitelist/allowlist.
3. Switch Networks: If you are on a restricted corporate or university Wi-Fi network, try connecting your computer to a mobile hotspot. If the 503 error disappears, your local network firewall is blocking the ports required by Figma Weave.

Step 4: Flush DNS and Reset Network Settings

An outdated DNS cache on your operating system can route Figma Weave traffic to a decommissioned or overloaded server node, resulting in a persistent 503 error.

Flush DNS on Windows: 1. Press the Windows key, search for **cmd**, right-click **Command Prompt**, and select **Run as administrator**. 2. Type `ipconfig /flushdns` and press **Enter**. 3. Restart your computer and try reloading Figma Weave.

Flush DNS on macOS: 1. Open **Terminal** (via Spotlight Search or Applications > Utilities). 2. Type `sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder` and press **Enter**. 3. Input your macOS administrator password when prompted and press Enter again.

When to escalate

If you have completed all the steps above, confirmed that Figma's status page reports no active outages, and verified that the error persists across different networks and devices, the problem may be an isolated bug on your account or workspace.

Reach out to Figma Support through your account portal or submit a ticket directly on Figma's Help Center. Provide them with your operating system details, browser version, console logs (accessible via F12 > Console in your browser), and a screenshot of the 503 error.