How to fix crashes and bugs in Antigravity with temporary workarounds?

Antigravity users are reporting sudden crashes, “Agent terminated due to error,” quota-limit popups, and failed requests right after an update. The stable December 2025 build appears to run better, but the “older versions” page is down and auto-update keeps reapplying the broken release.

How to fix crashes and bugs in Antigravity with temporary workarounds?

![How to fix crashes and bugs in Antigravity with temporary workarounds?: ]

Many users hit issues like app crashes, frozen UI, and “All models have reached query quota limit,” shortly after an auto-update. Others ask how to roll back to the December 2025 version and how to disable auto-updates. One critical note from the thread: don’t delete app data.

Solution Overview

How to fix crashes and bugs in Antigravity with temporary workarounds?

Step-by-Step Solution

1) Disable Antigravity auto-updates first (to stop the bad build from returning)

• Open Antigravity, then open Settings. Look for an Updates or About section.
• Toggle off Auto-update if the option is present.

If the in-app toggle is missing or greyed out, apply a temporary OS-level block to prevent silent updates while you roll back:

• Set your network as metered (Windows) to reduce background update checks: Set a metered connection in Windows.
• Pause updates in your endpoint management tool (if managed).
• Keep this only as a short-term measure.

2) Uninstall the broken build cleanly (do NOT delete user data)

• Use Apps & Features to uninstall Antigravity. When prompted, avoid removing your profile or cache. The community emphasized: don’t delete app data.

On Windows you can also check the installed package with winget:

winget list Google.Antigravity

Then uninstall:

winget uninstall Google.Antigravity

3) Reinstall the December 2025 version (1.13.3) using winget The forum-confirmed command is:

winget install --id Google.Antigravity --version 1.13.3

This pins you to the December 2025 build that users reported as stable.

If winget isn’t available or the install fails:

• Check your Downloads folder for the original installer you previously used, as one user did.
• Use an offline installer shared within your team (verify SHA256 and source).

4) Confirm stability and keep auto-update off temporarily

• Launch Antigravity and verify your workflows no longer crash.
• If you were seeing “Agent terminated due to error,” confirm it doesn’t reoccur after rollback. For additional remediation steps and logs to check, see this focused guide: common causes of the “Agent terminated” failure.

5) Address “All models have reached query quota limit” prompts

• This is typically a server/account quota issue that coincided with the bad client release. After rollback, sign out and sign back in, then test again.
• If rate limits persist across models (including Gemini Pro), wait for quota reset windows or validate your org’s allocation. If requests still fail, see this playbook: resolving send failures and blocked requests.

Alternative Fixes & Workarounds

Use a portable/offline installer from your Downloads If you saved the Antigravity installer earlier, reinstall from that file. This matched what a user reported for quickly restoring the December build. Keep a checksum log and move the installer into a versioned backup folder.

Temporarily block background updates during the fix window If the app lacks an Auto-update toggle, keep updates paused at the OS/policy level while on 1.13.3. Remove the block after the vendor confirms a fixed release.

Re-authentication for stubborn sessions Some crashes cascade into auth/session faults. If you still get odd errors after rollback, sign out and back in, or reset the session. For persistent sign-in loops, follow this checklist: login fixes for Antigravity.

Troubleshooting Tips

• Verify the installed version:

winget list Google.Antigravity

Ensure it shows 1.13.3 after rollback.

• Keep your data intact: do not delete app data during uninstall/reinstall. Many settings and tokens live there.

• If “older versions” download links are down, rely on the winget versioned install shown above or your saved installer.

• If the “Agent terminated” error persists on 1.13.3, collect logs and compare against the causes in this troubleshooting guide.

• If messages won’t send after rollback, review network, proxies, and request size limits here: fixing send errors.

Best Practices

• Pin a known-good version during active incidents. Keep auto-update off until a stable hotfix is confirmed by release notes.
• Archive trusted installers in a secured, versioned folder with checksums.
• Test new releases in a non-production profile before rolling out widely.
• Maintain a lightweight rollback playbook with exact commands:

winget uninstall Google.Antigravity
winget install --id Google.Antigravity --version 1.13.3

Final Thought

Rolling back to the December 2025 (1.13.3) build, while keeping auto-updates disabled, stops the crashes and quota popups for most users. Keep the block in place only until the vendor ships a confirmed fix, then update forward confidently.