>_ fix guides for AI-built apps
Your AI coding tool broke something.
Here's the actual fix.
Practical fixes and guides for people building with AI coding tools.
- Cursor
- Claude Code
- Lovable
- Base44
- Replit
Latest fixes
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Base44 auth breaks after deploy: 3 causes and fixes
Login works fine in the Base44 preview, then breaks the moment you deploy? Here are the three most common causes — and how to tell which one is yours.
Read the fix → -
Cursor silently reverted my changes — here's the real fix
Cursor applied your edit, you saw it land, and now it's gone with no undo. Here's the actual race condition behind Cursor's silent reverts and how to stop it.
Read the fix → -
How to fix Lovable applying your edit to the wrong component
Lovable keeps editing the wrong file or component? Here's why it happens and the exact steps to scope your next prompt so the fix actually lands.
Read the fix →