When invoking `Gemini-2.5-pro`, the message "The model is overloaded. Please try again later." will frequently appear

But it was only called a few times throughout the entire day.

got status: 503 .

{
    "error": {
        "message": "{\n \"error\": {\n \"code\": 503,\n \"message\": \"The model is overloaded. Please try again later.\",\n \"status\": \"UNAVAILABLE\"\n }\n}\n",
        "code": 503,
        "status": ""
    }
}
1 Like

Hi @shihao,

Welcome to the Forum,

Thank you for reporting. To help us diagnose the “503 Model Overloaded” issue, could you please let us know if you are using the free tier or a paid tier? This information is helpful because requests from paid tiers are prioritized, especially during periods of high traffic.

1 Like