Gemini API 503 Service Unavailable Error: Causes, Fix, and Retry Implementation
Learn why Gemini API returns 503 Service Unavailable errors and how to fix them with exponential backoff retry logic. Includes ready-to-use Python and JavaScript code examples.
No Suggestions from Gemini Code Assist? Diagnose It by Symptom
Troubleshoot Gemini Code Assist issues by symptom: no inline suggestions, sign-in failures, Outline not showing, low accuracy, proxy errors, and JetBrains plugin problems — with step-by-step fixes for each.
Gemini API SDK Version Mismatch & Install Errors: How to Fix Them
A step-by-step troubleshooting guide for Gemini API SDK install failures and version mismatch errors in Python and Node.js projects.
Gemini Function Calling Isn't Firing: Five Causes
Fix Gemini API Function Calling issues fast. This guide covers the most common causes — bad schemas, wrong model, parse errors, and tool selection problems — with step-by-step solutions and working code examples.
Gemini CLI Won't Start or Authenticate? Where to Look First
Fix common Gemini CLI issues including installation failures, authentication errors, and PATH problems with practical solutions.
Gemini API Authentication Errors: Causes and Solutions
Complete guide to diagnosing and fixing Gemini API authentication errors including 401/403 status codes, API key issues, and permissions.
Fixing Gemini Workspace Integration Issues — Troubleshooting for Docs, Sheets, and Gmail
Step-by-step guide to troubleshooting Gemini integration with Google Workspace. Learn why Gemini isn't appearing in Docs, Sheets, and Gmail, and how to check admin settings, license requirements, and regional availability.
How to Fix Gemini Streaming Response Interruptions — From Diagnosis to Reconnection
Comprehensive guide to diagnosing and fixing Gemini API streaming response interruptions. Learn how to detect and resolve network timeouts, chunk parsing errors, token limit exhaustion, safety filter blocks, and backpressure issues.
Five Errors That Break Gemini Image Generation — From 429s to Safety Filters
Causes and implementation-level fixes for the Gemini API image generation errors you are most likely to hit: 429 quota exhaustion, safety filter blocks, and corrupted output.
Gemini Not Working? Beginner FAQ for Common Errors & Fixes
7 FAQs covering the most common Gemini errors beginners face. Learn how to fix response cutoffs, image recognition failures, Workspace issues, and more.
Gemini Output Not as Expected? Response Quality Troubleshooting FAQ
7 FAQs to improve Gemini output quality. Fix hallucinations, broken JSON, outdated code, truncated responses, and learn to use System Instructions effectively.