12 related posts
This topic page groups 12 posts around Troubleshooting, with coverage across Access and integration, Fixes and Guides, so you can jump straight to the right article for the task.
Separate GPT Image 2 settings from grime, tiling, speckle, text, consistency, and composition symptoms with a one-variable comparison and a clear stop rule.
Fix Gemini connection errors without random resets: identify whether the failure belongs to the web app, mobile app, browser connection, Google account, Workspace access, or Gemini API.
If AI Studio says it failed to generate the API key, check the selected Cloud project, request the five current permissions, and separate Workspace access from a later API 403.
Diagnose app cooldowns, 720-hour lockouts, policy refusals, failed generations, status incidents, and API 429 limits when ChatGPT image generation gets blocked.
Diagnose why Gemini refuses harmless-looking image prompts or uploads, separate app and API safety blocks, collect false-positive evidence, and retry only within policy.
A current Nano Banana Pro troubleshooting runbook for Gemini 3 Pro Image API and app issues: error-code triage, rate-limit checks, safety blocks, region and billing failures, no-image responses, and gateway fallback decisions.
Fix Nano Banana and Gemini API authentication failures without guessing: separate invalid keys, 401-style credential errors, 403 permissions, 400 free-tier blocks, endpoint mismatch, leaked keys, and SDK migration issues.
Fix ChatGPT image upload failures by checking the upload button, file type and size, upload limits, Library storage, browser or app state, workspace access, OpenAI Status, and API boundaries.
Gemini does not currently show a personal-account switch for disabling only Nano Banana everywhere. Use the right route instead: new chat and text-only wording, Activity for history/privacy, Workspace admin controls, or API model IDs.
Recover from Google AI Studio's Gemini rate-limit message by saving the chat, separating UI limits from Gemini API 429, checking project quota, billing, and status.
Complete guide to fixing Gemini API key invalid errors. Covers all error codes (400, 401, 403), environment variable issues, regional restrictions, and working Python/JavaScript validation code.
Fix the Nano Banana Pro "Something went wrong" error with our complete guide. Covers all error codes (400, 429, 500, 502), quick fixes, API troubleshooting, and stable alternatives.
