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Browse real developer Q&A about the Antigravity IDE — errors, setup, extensions, and fixes.

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Agent terminated due to error You can prompt the model to try again or start a new conversation if the error persists. See our troubleshooting guide for more help.

:pray:Q&A•liHcJGddIegVliHcJGddIegV•12/5/2025
👍 38💬 39

Antigravity AI Agent stuck on Running state (terminal process not terminating)

:pray:Q&A•ElgarheeElgarhee•1/16/2026
👍 24💬 6

Critical Bug: Antigravity Server/AI Agent Crashes Immediately Due to Mandatory AES-NI Requirement on Unsupported CPU

:speech_balloon:General•eid33552-makereid33552-maker•12/1/2025
👍 12💬 4

Support Remote SSH Development on Air-Gapped / Isolated Hosts (Local-Only Traffic Mode)

:bulb:Ideas•ShengenWuShengenWu•12/15/2025
👍 12💬 1

run_command tool fails with "Invalid command line argument: -c" when using WSL

:pray:Q&A•RAMeijerRAMeijer•12/3/2025
👍 11💬 1

Unable to use antigravity - Get this error every time I open it

:pray:Q&A•euan-cowieeuan-cowie•1/21/2026
👍 10💬 6

Antigravity agent can't see terminal output

:pray:Q&A•dawurthdawurth•12/1/2025
👍 8💬 3

Connect to SSH Host.... Crashes when attempting connection to Ubuntu 24.04 on Raspberry Pi 4 Model B Rev 1.5

:pray:Q&A•liHcJGddIegVliHcJGddIegV•12/31/2025
👍 6💬 0

Install Antigravity Chrome Extension

:pray:Q&A•simon-aethonixsimon-aethonix•11/27/2025
👍 5💬 7

Antigravity not working behind a non authenticated http proxy

:pray:Q&A•programataprogramata•12/1/2025
👍 5💬 0

Troubleshooting: Fixing Infinite Loading / Generating Issues

:pray:Q&A•devanshug2307devanshug2307•11/27/2025
👍 4💬 2

There was an unexpected issue setting up your account

:pray:Q&A•zaibshamsizaibshamsi•4/13/2026
👍 3💬 3

"open browser" button opens page in Edge, not in Chrome (Windows 11)

:pray:Q&A•dkainerdkainer•12/8/2025
👍 3💬 3

Error Agent execution terminated due to error.

:pray:Q&A•AnikrpAnikrp•12/10/2025
👍 3💬 1

Antigravity ignores 'disableAutoOpenEditedFiles' for agent-created artifacts

:pray:Q&A•matheraptormatheraptor•12/1/2025
👍 3💬 0

Our servers are experiencing high traffic right now, please try again in a minute.

:pray:Q&A•FemorinFemorin•4/26/2026
👍 2💬 1

Persistent "Agent terminated due to error" - Server-side issue confirmed via Developer Tools

:pray:Q&A•BootcampOnbacoBootcampOnbaco•4/8/2026
👍 2💬 0

Antigravity server crashed unexpectedly due to search-related tools

:pray:Q&A•starpiscola12starpiscola12•3/24/2026
👍 2💬 0

Cannot move terminal from right panel to bottom panel again.

:pray:Q&A•SaifAshrafHelmySaifAshrafHelmy•2/7/2026
👍 2💬 1

$HOME environment variable on Windows

:pray:Q&A•shawn-maybushshawn-maybush•1/25/2026
👍 2💬 0

Cannot get it to sign in a fedora silverblue toolbox

:speech_balloon:General•edwardbredwardbr•1/14/2026
👍 2💬 2

The limit for Claude changed sharply from 5 hours to 7 days.

:pray:Q&A•vaiosxvaiosx•12/30/2025
👍 2💬 0

Your current account is not eligible for Antigravity

:pray:Q&A•jintangWangjintangWang•12/13/2025
✓ Answered
👍 2💬 1

Troubleshooting - Antigravity is stuck every time it opens chrome. Even empty page

:pray:Q&A•Davidscode1Davidscode1•12/8/2025
👍 2💬 0

Antigravity embeded teerminal excution not affeecting my projct

:pray:Q&A•seudsahm2seudsahm2•11/29/2025
👍 2💬 1

xtension 'google.antigravity' wants API proposal 'cloudCodeUrl' but that proposal DOES NOT EXIST

:pray:Q&A•ankitagrahariankitagrahari•11/29/2025
👍 2💬 1

Antigravity slow response and low quality

:pray:Q&A•Loong04Loong04•9/24/2026
👍 1💬 0

Quota refreshing issue

:pray:Q&A•afaqkhattak23afaqkhattak23•5/14/2026
👍 1💬 1

🛠️ Designing agent throttling to handle quota exhaustion

:pray:Q&A•matheraptormatheraptor•12/2/2025
👍 1💬 1

Longbridge Skills — 13 agent skills for HK/US/A-share/SG markets

:raised_hands:Show and tell•hogan-yuanhogan-yuan•6/8/2026
👍 1💬 0

website

:hash:Submit a Rule•heenacgsuae5-cmdheenacgsuae5-cmd•5/20/2026
👍 1💬 0

Anybody using Caffeine AI

:pray:Q&A•s5newss5news•5/9/2026
👍 1💬 0

[BUG] Empty UI State - Prompts failing to trigger responses

:pray:Q&A•syedmhdarifsyedmhdarif•5/8/2026
👍 1💬 0

Trouble with installing Anti gravity on Debian linux

:pray:Q&A•MatinMakiabadiMatinMakiabadi•11/27/2025
✓ Answered
👍 1💬 2

Antigravity Configuration Freeze During "Sign into Google" on Second Device

:pray:Q&A•BaasSsaaMBaasSsaaM•5/2/2026
👍 1💬 0

antigravity, Agent terminated due to error

:pray:Q&A•mohamedkhair1209mohamedkhair1209•4/28/2026
👍 1💬 0

no response from antigravity on any thing I say

:pray:Q&A•jawwadHussain302jawwadHussain302•4/26/2026
👍 1💬 0

Antigravity chat not responding

:pray:Q&A•UzabrUzabr•4/23/2026
👍 1💬 0

AI Output/Reply to my prompt/request dissapears

:pray:Q&A•Abdulrahman-Ayman-FaridAbdulrahman-Ayman-Farid•4/23/2026
👍 1💬 0

Issue In Opening Antigravity after downloading

:pray:Q&A•Reshma01091992Reshma01091992•4/22/2026
👍 1💬 0

Required the Swipe UP/Scroll Up OR Swipe down/Scroll Down prompt

:pray:Q&A•dwaithdev1-uidwaithdev1-ui•4/17/2026
👍 1💬 0

RULES

:hash:Submit a Rule•akashsuryawanshi897akashsuryawanshi897•4/17/2026
👍 1💬 0

tell me why

:pray:Q&A•wangshaolillwangshaolill•4/16/2026
👍 1💬 0

RETRY, RETRY ans RETRY again ...

:pray:Q&A•cvoisin2003cvoisin2003•4/15/2026
👍 1💬 0

Our servers are experiencing high traffic right now, please try again in a minute.

:pray:Q&A•EasonHanterEasonHanter•4/15/2026
👍 1💬 0

Probleme de connection

:pray:Q&A•marlene004marlene004•4/13/2026
👍 1💬 0

Advice Needed: Commercial Viability and IP Protection for Apps Built with Google Antigravity

:pray:Q&A•abdullahhawari-bitabdullahhawari-bit•4/10/2026
👍 1💬 0

backend

:hash:Submit a Rule•MulugurthiShaliniMulugurthiShalini•4/9/2026
👍 1💬 0

The models are not starting to compute any prompts!

:pray:Q&A•TwynzenTwynzen•4/9/2026
👍 1💬 0

too much cpu using

:pray:Q&A•abdurrahim220abdurrahim220•4/8/2026
👍 1💬 0

Bug Report: Missing "Open" Button in Agent Terminal UI

:pray:Q&A•Tony200417Tony200417•4/8/2026
👍 1💬 0

New

:hash:Submit a Rule•zinthezinsou06-progzinthezinsou06-prog•4/6/2026
👍 1💬 0

Antigrasvity com Bug ,

:pray:Q&A•herculesfranco-glitchherculesfranco-glitch•4/3/2026
👍 1💬 0

Antigravity server crashed unexpectedly, please restart to fully."

:pray:Q&A•andikubushoandikubusho•3/30/2026
👍 1💬 0

[Bug/Blocker] Instant "Agent terminated due to error" on ALL models. Fresh account & Clean Reinstall didn't help.

:pray:Q&A•karim3487karim3487•3/24/2026
👍 1💬 0

Issue connecting Antigravity from Alibaba Cloud (Mainland China) via Shadowsocks Proxy

:pray:Q&A•wchengjiawchengjia•2/18/2026
👍 1💬 1

Claude Max in Antigravity

:pray:Q&A•ghostghost•2/25/2026
👍 1💬 1

Something went wrong

:pray:Q&A•aivi0aiviaivi0aivi•1/26/2026
👍 1💬 1

Agent terminated due to error

:pray:Q&A•ReMGTReMGT•2/13/2026
👍 1💬 0

[Bug/Transparency] Cannot identify which AI model is running - PLACEHOLDER_M* identifiers are opaque

:pray:Q&A•vicastellovicastello•2/6/2026
👍 1💬 0

Failed to choose model when connecting to SSH server

:pray:Q&A•StevenSheng123StevenSheng123•12/7/2025
👍 1💬 1

Login Error

:pray:Q&A•EmirakyldzEmirakyldz•11/27/2025
👍 1💬 2

Can Antigravity use Claude model via Anthropic account / API key?

:pray:Q&A•vaibhavarora14vaibhavarora14•2/3/2026
👍 1💬 0

Recent bad experience with Antigravity

:pray:Q&A•dhyankarthik-codedhyankarthik-code•2/2/2026
👍 1💬 0

Peter Pan Error in the Antigravity

:pray:Q&A•dhyankarthik-codedhyankarthik-code•1/21/2026
👍 1💬 2

Model selection don't work

:pray:Q&A•hardWorker47hardWorker47•1/27/2026
👍 1💬 0

I can't sign in

:pray:Q&A•caferioncaferion•12/6/2025
👍 1💬 1

Troubleshooting: Login Loops & "Setting Up Account" Issues

:pray:Q&A•devanshug2307devanshug2307•11/27/2025
👍 1💬 5

cross platform issue - can not login?

:pray:Q&A•giladbigiladbi•1/22/2026
👍 1💬 2

Can't send msg to LLM.

:pray:Q&A•mingsunimmingsunim•12/6/2025
👍 1💬 2

my antigravity erro

:pray:Q&A•vanthongsieu3vanthongsieu3•1/22/2026
👍 1💬 0

There was an unexpected issue setting up your account. Please try again later.

:pray:Q&A•mepwjmepwj•1/22/2026
✓ Answered
👍 1💬 1

Infinite loading of models

:pray:Q&A•SidenkoStasSidenkoStas•12/10/2025
👍 1💬 2

Project Context Identifier from the Git

:hash:Submit a Rule•dhyankarthik-codedhyankarthik-code•1/21/2026
👍 1💬 0

Try restarting the Google browser from the Mac Dock if Antigravity fails to open it

:pray:Q&A•shbae-maxshbae-max•1/21/2026
👍 1💬 0

Extremely slow

:pray:Q&A•CaiofwpCaiofwp•1/20/2026
👍 1💬 0

Workspace antigravity agent not running - Error Agent execution terminated due to error.

:pray:Q&A•larskooijman3Dlarskooijman3D•1/19/2026
👍 1💬 1

i am on ultra and keep getting agent terminated due to errror

:pray:Q&A•disneyktf-cmddisneyktf-cmd•1/15/2026
👍 1💬 1

Can't install any of MCP servers. `Error: calling "initialize": EOF.`

:pray:Q&A•aldebogdanovaldebogdanov•11/29/2025
👍 1💬 2

problem with opus 4.5

:pray:Q&A•FlatandvillaFlatandvilla•1/4/2026
👍 1💬 2

经常出现运行终端后的卡死情况,提示Error Agent execution terminated due to error.,然后必须重启程序,最近越来越频繁了

:pray:Q&A•neowukongneowukong•1/12/2026
👍 1💬 3

Whenever the software runs, various errors appear in the background. Are there any critical errors causing the terminal to freeze continuously?

:pray:Q&A•neowukongneowukong•1/12/2026
👍 1💬 0

A

:pray:Q&A•DevMc120DevMc120•1/6/2026
👍 1💬 0

Account Not Eligible Error (Previously Suspended & Re-enabled New Account)

:pray:Q&A•ile898enile898en•12/20/2025
👍 1💬 2

Antigravity Issue Report: 403 Forbidden / Agent Execution Terminated on Fedora 43

:pray:Q&A•breuelbreuel•12/9/2025
👍 1💬 1

how to transfer entire codebase with trained Antigravity agent.

:pray:Q&A•shumayilkhizer159shumayilkhizer159•12/18/2025
👍 1💬 0

Python navigation failed.

:pray:Q&A•ZheapZheap•12/16/2025
👍 1💬 0

Leaving AGY - back to VSCode

:pray:Q&A•matheraptormatheraptor•12/15/2025
👍 1💬 0

Why doesn't antigravity always follow .agent/rules files?

:pray:Q&A•ljackljack•12/11/2025
👍 1💬 0

Critical Bug: Antigravity Server/AI Agent Crashes Immediately Due to Mandatory AES-NI Requirement on Unsupported CPU

:pray:Q&A•ne0YTne0YT•12/9/2025
👍 1💬 0

Installation stuck in window machine

:pray:Q&A•weiliesweilies•12/6/2025
👍 1💬 0

Stuck at installation - I complete Google login and then not redirected anywhere.

:pray:Q&A•orestisafordorestisaford•12/4/2025
👍 1💬 0

Troubleshooting: Server Crashes & Connection Errors Category:

:pray:Q&A•devanshug2307devanshug2307•11/27/2025
👍 1💬 0

Welcome to antigravity-discussions Discussions!

:mega:Announcements•devanshug2307devanshug2307•11/25/2025
👍 1💬 0

Agent terminated due to error

:pray:Q&A•abdurrahim220abdurrahim220•4/8/2026
👍 0💬 0

Unexpected identifier 'dispose'

:pray:Q&A•ALyusufy001ALyusufy001•3/15/2026
👍 0💬 0

Google account identity unintentionally merged (Workspace + Gmail), breaking profile detection in SaaS apps. Any workaround?

:pray:Q&A•takahifujiitakahifujii•3/2/2026
👍 0💬 1

Antigravity uninstalls itself

:pray:Q&A•Mayagozel01Mayagozel01•2/27/2026
👍 0💬 0

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