AdCreative.ai pricing in 2026: Starter $39, Professional $249 and Ultimate $999 a month, cut to $20, $125 and $500 on quarterly or yearly billing in the Black Friday sale. What a credit buys, cost per ad, the 7-day trial and the refund rules.
Getting “blocked by CORS policy” when your Lovable, Bolt, v0 or Cursor app calls a Supabase Edge Function? Learn why the OPTIONS preflight fails, the copy-paste corsHeaders fix from current Supabase docs, why 401s, crashes and missing secrets look like CORS, and how to test it before launch.
Lovable app showing a blank white page after you deploy it to Vercel, Netlify or your own server? Find the real error in two minutes, then fix it: missing VITE_ env vars (supabaseUrl is required), the index.html fallback, a wrong base path, TanStack Start and Nitro settings, Node 22 and old cached files, with copy-paste config for each.
Getting “new row violates row-level security policy” (42501) when your app inserts, upserts or uploads a file to Supabase? Find the exact cause in minutes: missing WITH CHECK, user_id not set, anon instead of authenticated, missing SELECT or UPDATE policies, or Storage upsert, with copy-paste SQL for each fix.
A source-based comparison of the same simple app scope across Lovable, Base44 and Replit, including unpriced fixes, runtime credit risks and the point to export instead of buying another repair loop.
Found a Supabase key in your browser bundle, a GitHub alert or a Discord paste? Learn which keys are safe in public clients, how to rotate a leaked secret or service_role key in the dashboard, how to find every copy and how to keep secrets out of Vite env vars for good.
Short answer: if your AI Studio app suspended for abuse overnight, Google is not emailing you a polite explanation. Post a manual…
Your Lovable or Bolt app works in the builder but breaks after export to GitHub and deploy? Find the cause in one table, then fix it with copy-paste commands: TanStack Start vs Vite, lockfile and Node, env vars, 404 on refresh, Supabase redirects, server secrets and two-way sync.
When Vercel pauses a Hobby team, sites stay down until usage in the rolling 30-day window clears and you request an unpause, or you upgrade or move. Covers Hobby limits, the commercial-use rule, the Active CPU checklist, and Launch Mango for a done-for-you move.
Supabase RLS not working and one user can see another user’s rows? It’s almost never Supabase. Here’s how to find the hole (RLS off, using (true) policies, missing user_id, secret keys, views, functions or public buckets) and the copy-paste SQL to close it and test it as a real user.