22 troubleshooting guides
Bolt Errors and Fixes
Step-by-step fixes for the most common Bolt build, auth, deploy, and integration problems.
Quick Answer
How do I fix common Bolt errors?
Start with the exact symptom, then verify environment variables, auth redirects, and integration setup before changing code. These 22 Bolt fixes are grouped so you can go straight to the failing workflow.
Use this hub when
- What this answers
- Which Bolt failure you are actually dealing with, and which fix page to read first.
- Good for
- Auth bugs, deploy failures, stale state, integrations, and billing issues.
- Updated
- Continuously as fixes are added
If this keeps happening
Do not let repeated Bolt fixes turn into a longer stack mistake
Use these next clicks when the issue is no longer just one bug. They are the faster paths when Bolt keeps creating the same class of problem.
Bolt reviews
Open this when the prototype came fast but the rebuild cost is starting to show up in auth, deploy, or state problems.
Open this next →
Bolt vs v0
Open this when the real decision is whether you still need a browser-first prototype tool or a stronger frontend base.
Open this next →
Fillout vs Typeform
Open this when forms, onboarding, intake, or checkout are the next workflow layer breaking after the app shell is already in place.
Open this next →
Tool picker
Use this when the fix helped name the problem, but the bigger question is still which tool or workflow should own the next version of the app.
Open this next →
Firecrawl review
Use this when the next decision is getting broader than one bug and now includes data-fetching, agent, or infra choices.
Open this next →
Featured Bolt fixes
npm Package Not Working in Bolt.new
npm install fails with compile errors
Bolt.new App Not Deploying
Deploy button doesn't work
Bolt.new Forgetting Previous Instructions
Bolt contradicts earlier decisions
Bolt Preview Shows the Old Version or Won't Refresh
Bolt.new won't preview the project
Bolt.new Daily Credits Exhausted
'Credits exhausted' message
Bolt.new Data Not Persisting Between Sessions
Data disappears on page refresh
All Bolt fixes
npm Package Not Working in Bolt.new
npm install fails with compile errors
Bolt.new App Not Deploying
Deploy button doesn't work
Bolt.new Forgetting Previous Instructions
Bolt contradicts earlier decisions
Bolt Preview Shows the Old Version or Won't Refresh
Bolt.new won't preview the project
Bolt.new Daily Credits Exhausted
'Credits exhausted' message
Bolt.new Data Not Persisting Between Sessions
Data disappears on page refresh
TypeScript Strict Mode Errors in Bolt.new
Red errors throughout the editor
CORS Error in Bolt.new App
'Access-Control-Allow-Origin' error in console
Bolt.new Styling Looks Different Every Time
New components don't match existing design
Bolt Stuck Loading Forever or Spinner Never Stops
Spinner never stops
Bolt Supabase RLS Blocking Inserts
Form submits in Bolt but no row appears in Supabase
Bolt Supabase Auth Session Missing After Refresh
User signs in successfully, then gets logged out on refresh
Bolt Supabase Storage Upload Failing
File picker works but the upload fails
Bolt Stripe Checkout Session Returning 400
Stripe checkout creation fails with a 400 error
Bolt Stripe Webhook Not Updating Access
Payment succeeds but the user never gets access
Bolt Stripe Billing Portal Return URL Broken
Stripe Billing Portal opens but returns to a broken page
Bolt Clerk Middleware Redirect Loop
The app keeps bouncing between login and dashboard
Bolt Clerk Production Domain Not Authorized
Authentication works locally but not on the live domain
Bolt Clerk Session Missing After Refresh
The user appears signed out after a refresh
Bolt Resend API Key Missing in Production
Emails work locally but not after deploy
Bolt Resend Emails Not Sending From Contact Form
The contact form succeeds but nobody gets an email
Bolt Resend Emails Going To Spam On Launch
Emails are sent, but they land in spam