# Antigravity Agent Execution Termination Error – HTTP 429 RESOURCE\_EXHAUSTED **URL:** \ **Category:** Google Antigravity\ **Tags:** bug\ **Created:** [September 7, 2026, 4:44am UTC](https://discuss.ai.google.dev/t/antigravity-agent-execution-termination-error-http-429-resource-exhausted/181274 "2026-09-07T04:44:00Z")\ **Posts on this page:** 11\ **Page:** 1
**Author:** ![Komal](https://d1dlmcr85iqnpo.cloudfront.net/user_avatar/discuss.ai.google.dev/komal/32/147862_2.png) [@Komal](https://discuss.ai.google.dev/u/Komal)\ **Post date:** [September 7, 2026, 4:44am UTC](https://discuss.ai.google.dev/t/antigravity-agent-execution-termination-error-http-429-resource-exhausted/181274/1 "2026-09-07T04:44:00Z")
Hi Antigravity Support Team, I have been using **Google Antigravity IDE** regularly for code debugging, development, and correction. For the past **3–4 days** , I have been consistently facing the following issue: **"Agent execution terminated due to error.”** The problem occurs even when I start a **new conversation and send a very simple prompt such as “hello”** , so it does not appear to be related to a particular project, codebase, or prompt. I have performed several troubleshooting steps, including checking the configuration, MCP settings, installation, and usage/quota information, but the issue persists. The debug information: Trajectory ID: 16adafc1-3aa1-4f39-8394-a77\*\*\*\*\*\*\*\*\* Error: HTTP 429 Too Many Requests Sherlog: TraceID: 0xc307632\*\*\*\*\*\*\*\*\*\*\* Headers: {“Alt-Svc”:[“h3=”:443"; ma=2592000,h3-29=“:443”; ma=2592000"],“Content-Length”:[“139”],“Content-Type”:[“text/event-stream”],“Date”:[“Mon, 07 Sep 2026 04:24:17 GMT”],“Server”:[“ESF”],“Server-Timing”:[“gfet4t7; dur=758”],“Vary”:[“Origin”,“X-Origin”,“Referer”],“X-Cloudaicompanion-Trace-Id”:[“c30763\*\*\*\*\*\*\*\*\*”],“X-Content-Type-Options”:[“nosniff”],“X-Frame-Options”:[“SAMEORIGIN”],“X-Xss-Protection”:[“0”]} { “error”: { “code”: 429, “message”: “Resource has been exhausted (e.g. check quota).”, “status”: “RESOURCE\_EXHAUSTED” } } I also tried the `/usage` command, but it results in the same **Agent execution terminated due to error** message. My current environment is: OS: Ubuntu Linux Architecture: x64 Antigravity version: 1.107.0 Antigravity package: 1.23.2-1776332190 Installation: /usr/share/antigravity I also verified that my MCP configuration is empty, so MCP does not appear to be causing the problem. Could you please check whether there is an **account-side quota, entitlement, backend capacity, or service-side issue** associated with my account/trajectory? I would appreciate your help in restoring the Agent functionality I can provide the complete debug information, screenshots, or any additional logs required for investigation. ![Screenshot from 2026-09-07 10-02-06](https://d3qe71uytubmmx.cloudfront.net/original/3X/5/8/588b45ba0380431d445de9b9438c1b49e6739c70.png) ---
**Author:** ![Sreedhar](https://d1dlmcr85iqnpo.cloudfront.net/user_avatar/discuss.ai.google.dev/sreedhar/32/143184_2.png) [@Sreedhar](https://discuss.ai.google.dev/u/Sreedhar)\ **Post date:** [September 7, 2026, 3:03pm UTC](https://discuss.ai.google.dev/t/antigravity-agent-execution-termination-error-http-429-resource-exhausted/181274/2 "2026-09-07T15:03:21Z")
same bro from past one week , i am facing this error only. ---
**Author:** ![Divyanshi\_Tripathi](https://d1dlmcr85iqnpo.cloudfront.net/user_avatar/discuss.ai.google.dev/divyanshi_tripathi/32/142151_2.png) [@Divyanshi\_Tripathi](https://discuss.ai.google.dev/u/Divyanshi_Tripathi)\ **Post date:** [September 7, 2026, 4:57pm UTC](https://discuss.ai.google.dev/t/antigravity-agent-execution-termination-error-http-429-resource-exhausted/181274/3 "2026-09-07T16:57:52Z")
Hello, I’m experiencing a persistent issue with Antigravity where the agent terminates with an HTTP 429 `RESOURCE_EXHAUSTED` error. I have already tried all the usual troubleshooting steps, including: - Uninstalling and reinstalling Antigravity - Restarting the application - Starting new conversations - Trying different models - Using a different Google account/email - Checking my quota/usage My quotas are showing as available/full, but I continue to receive: `HTTP 429 Too Many Requests` `RESOURCE_EXHAUSTED` `Agent terminated due to error` My latest diagnostic information is: Trajectory ID: `816ac467-f707-440d-91 ******** ` TraceID: `0xe23be2 ******** ` This issue persists even after changing accounts and reinstalling the application. Could you please check whether there is a backend, account, or quota-enforcement issue affecting my requests? I would appreciate it if you could investigate this Trajectory ID and TraceID and let me know what is causing the 429 error, since my quota is still available. Thank you. ---
**Author:** ![Kiran118](https://d1dlmcr85iqnpo.cloudfront.net/user_avatar/discuss.ai.google.dev/kiran118/32/143924_2.png) [@Kiran118](https://discuss.ai.google.dev/u/Kiran118)\ **Post date:** [September 8, 2026, 3:18am UTC](https://discuss.ai.google.dev/t/antigravity-agent-execution-termination-error-http-429-resource-exhausted/181274/4 "2026-09-08T03:18:01Z")
I have got the same issue ! Any idea when is this going to be fixed ? Trajectory ID: 87560eff-fbee-4955-9598-80b\*\*\*\*\*\*\*\*\* Error: HTTP 429 Too Many Requests Sherlog: TraceID: 0x3053e\*\*\*\*\*\*\*\* Headers: {“Alt-Svc”:[“h3=”:443"; ma=2592000,h3-29=“:443”; ma=2592000"],“Content-Length”:[“139”],“Content-Type”:[“text/event-stream”],“Date”:[“Tue, 08 Sep 2026 03:15:36 GMT”],“Server”:[“ESF”],“Server-Timing”:[“gfet4t7; dur=456”],“Vary”:[“Origin”,“X-Origin”,“Referer”],“X-Cloudaicompanion-Trace-Id”:[“3053e\*\*\*\*\*”],“X-Content-Type-Options”:[“nosniff”],“X-Frame-Options”:[“SAMEORIGIN”],“X-Xss-Protection”:[“0”]} { “error”: { “code”: 429, “message”: “Resource has been exhausted (e.g. check quota).”, “status”: “RESOURCE\_EXHAUSTED” } } ---
**Author:** ![Dip\_Barua](https://d1dlmcr85iqnpo.cloudfront.net/user_avatar/discuss.ai.google.dev/dip_barua/32/142108_2.png) [@Dip\_Barua](https://discuss.ai.google.dev/u/Dip_Barua)\ **Post date:** [September 8, 2026, 4:52am UTC](https://discuss.ai.google.dev/t/antigravity-agent-execution-termination-error-http-429-resource-exhausted/181274/5 "2026-09-08T04:52:34Z")
This is honestly so frustrating. I don’t want to but do I now have to buy cursor?? ---
**Author:** ![BISHNU\_PRASAD\_SARANG](https://d1dlmcr85iqnpo.cloudfront.net/user_avatar/discuss.ai.google.dev/bishnu_prasad_sarang/32/143654_2.png) [@BISHNU\_PRASAD\_SARANG](https://discuss.ai.google.dev/u/BISHNU_PRASAD_SARANG)\ **Post date:** [September 8, 2026, 11:26am UTC](https://discuss.ai.google.dev/t/antigravity-agent-execution-termination-error-http-429-resource-exhausted/181274/6 "2026-09-08T11:26:55Z")
Same issues arise today suddenly it shows like this ![image](https://d3qe71uytubmmx.cloudfront.net/original/3X/3/b/3b8a743a6645e01e41007f6354a29f010bdbfa0f.png) ---
**Author:** ![Luca\_Zavagli](https://d1dlmcr85iqnpo.cloudfront.net/user_avatar/discuss.ai.google.dev/luca_zavagli/32/148250_2.png) [@Luca\_Zavagli](https://discuss.ai.google.dev/u/Luca_Zavagli)\ **Post date:** [September 9, 2026, 3:54am UTC](https://discuss.ai.google.dev/t/antigravity-agent-execution-termination-error-http-429-resource-exhausted/181274/7 "2026-09-09T03:54:11Z")
Hello, I am encountering the backend quota desync bug where my active Gemini Ultra membership is not being recognized by the API gateway, resulting in false 429 errors. My local dashboard shows I have available quota, but the backend is blocking requests as if it is exhausted. Could an somebody please manually resync my account? - **Issue:** HTTP 429 / RESOURCE\_EXHAUSTED despite active Ultra subscription - **TraceID:** 0x9ca3b13744e\*\*\*\*\*\*\* - **Timestamp:** Mon, 07 Sep 2026 17:44:35 GMT Thank you. ---
**Author:** ![Adriel\_Mederos\_Matos](https://d1dlmcr85iqnpo.cloudfront.net/user_avatar/discuss.ai.google.dev/adriel_mederos_matos/32/148308_2.png) [@Adriel\_Mederos\_Matos](https://discuss.ai.google.dev/u/Adriel_Mederos_Matos)\ **Post date:** [September 9, 2026, 11:13pm UTC](https://discuss.ai.google.dev/t/antigravity-agent-execution-termination-error-http-429-resource-exhausted/181274/8 "2026-09-09T23:13:52Z")
I’m facing this problem too 2 days ago. I tried this solution I posted in another discussion and it worked: [Pro account hitting 429 RESOURCE\_EXHAUSTED despite quota showing available, persists after full reinstall - #2 by Adriel\_Mederos\_Matos](https://discuss.ai.google.dev/t/pro-account-hitting-429-resource-exhausted-despite-quota-showing-available-persists-after-full-reinstall/182047/2) I hope it works same for you. ---
**Author:** ![Luca\_Zavagli](https://d1dlmcr85iqnpo.cloudfront.net/user_avatar/discuss.ai.google.dev/luca_zavagli/32/148250_2.png) [@Luca\_Zavagli](https://discuss.ai.google.dev/u/Luca_Zavagli)\ **Post date:** [September 10, 2026, 4:28am UTC](https://discuss.ai.google.dev/t/antigravity-agent-execution-termination-error-http-429-resource-exhausted/181274/9 "2026-09-10T04:28:42Z")
Hi Adriel, Yes, that did work. Thank you very much! ---
**Author:** ![stuffmaker](https://d1dlmcr85iqnpo.cloudfront.net/user_avatar/discuss.ai.google.dev/stuffmaker/32/144117_2.png) [@stuffmaker](https://discuss.ai.google.dev/u/stuffmaker)\ **Post date:** [September 14, 2026, 10:32am UTC](https://discuss.ai.google.dev/t/antigravity-agent-execution-termination-error-http-429-resource-exhausted/181274/10 "2026-09-14T10:32:53Z")
Got the same for the last 2 months now ---
**Author:** ![Dheeraj\_kumar\_Kushwa](https://d1dlmcr85iqnpo.cloudfront.net/user_avatar/discuss.ai.google.dev/dheeraj_kumar_kushwa/32/149973_2.png) [@Dheeraj\_kumar\_Kushwa](https://discuss.ai.google.dev/u/Dheeraj_kumar_Kushwa)\ **Post date:** [September 15, 2026, 12:55pm UTC](https://discuss.ai.google.dev/t/antigravity-agent-execution-termination-error-http-429-resource-exhausted/181274/11 "2026-09-15T12:55:14Z")
I am experiencing the same HTTP 429 RESOURCE\_EXHAUSTED error in Antigravity. The Agent terminates immediately, even when I send a simple “Hello” prompt. I have already tried multiple models, another Google account, quota refresh, onboarding reset, and completely reinstalling Antigravity. The issue still persists. Please investigate whether this is an account-side quota, entitlement, backend capacity, or service-side issue. Trajectory ID: 2989c98a-ed7d-4a5e-a528-f8ae2f34d2.. TraceID: 0x660d1e9a4e66d5..