Lovable stuck in an error loop: 'Try to Fix' keeps failing

Lovable Easy 15-45 minutes Last verified Jul 17, 2026

The fix Stop clicking Try to Fix after the second failed attempt. Revert to the last working version from Lovable's history, then switch to Chat mode and paste the exact console error so the AI diagnoses before editing. Re-apply your change as small, single-purpose prompts. If the loop continues, start a fresh chat so the polluted context is gone.

Symptoms

An error appears in the preview, you click 'Try to Fix', Lovable changes code, and the same or a new error appears
Each fix attempt drifts the codebase further from a working state
Fixing one bug creates another, in a repeating cycle
Dozens to hundreds of credits burned with no progress; Lovable's feedback board has a thread titled 'Credits waste due to agent going into error loops'

Why it happens

The agent patches symptoms, not root causes

Try to Fix addresses whatever is visible in the logs without diagnosing why it happened, so the underlying problem keeps producing new surface errors.

Failed fixes pollute the chat context

Every failed attempt adds noise to the conversation history, so each subsequent attempt is conditioned on an increasingly confused context. The loop literally gets worse the longer you feed it.

Lovable fixes one error at a time

Cascading errors, like a broken import chain after a refactor, trigger repeated fix rounds because each pass only clears the top error.

'Try to Fix' only handles simple, log-visible issues

Anything deeper (state bugs, RLS policies, configuration) is outside what the button can resolve, so it loops instead of finishing.

How to fix it

Stop clicking Try to FixTwo failed attempts is the cutoff. Every further attempt adds another failed patch to the conversation history, so the next fix is conditioned on an even more confused context. You are not one click away from success; you are one click deeper into the loop.
Revert to the last working versionOpen version history (View History, or the revert button in the chat panel) and restore the last version where the app actually worked. This clears out the accumulated broken patches and gives the AI a sane starting point.
Diagnose in Chat mode before allowing any editSwitch to Chat mode, which does not edit code, and paste the exact error message. Ask Lovable to 'take a step back, analyze the error, and suggest a different approach' before you approve any change. One informed edit beats five blind ones.
Give it the real error, not a descriptionRight-click the preview, choose Inspect, open the Console tab, and copy the exact red error text. 'It's broken' produces guesses; the literal console message produces a diagnosis.
Re-apply the change in small piecesRe-attempt the original change as several small, single-purpose prompts instead of one big one. Lovable fixes one error at a time, so a large refactor that breaks several things at once is exactly what triggers the loop.
Start a fresh chat if the loop persistsAfter reverting, open a new chat thread so the polluted context is discarded entirely. The old thread's record of failed fixes is actively working against every new attempt.

How to prevent it

Make one small, single-purpose change per prompt; large refactors are loop fuel.
Paste exact console errors into prompts instead of describing symptoms.
Revert early: after two failed fixes, restore the last working version instead of trying a third.
Do diagnosis in Chat mode and only switch to an edit prompt once the root cause is identified.
Keep GitHub sync on so a stubborn bug can be fixed in a real editor and pushed back.

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Frequently asked questions

Why does Lovable keep making the same error after I click Try to Fix?

Lovable's Try to Fix patches the symptom it can see in the logs without diagnosing the root cause, and every failed attempt adds noise to the chat context. Later attempts are conditioned on that confused history, so the agent repeats or mutates the same mistake. Deeper problems like state bugs, RLS policies, or configuration issues are beyond what Try to Fix resolves, which is why they loop.

Does the Try to Fix button cost credits in Lovable?

The Try to Fix button on a surfaced error is free in Lovable, but regular fix prompts cost credits, and failed attempts cost the same as successful ones. That is why an error loop gets expensive: users report burning dozens to hundreds of credits without progress. Diagnose in Chat mode first, then spend credits on one informed edit.

How do I get Lovable out of an error loop without losing my work?

Restore the last working version from Lovable's version history (View History or the revert button in the chat panel), which returns the code to a known-good state. Then re-apply your change as several small, single-purpose prompts. If the agent still loops, start a fresh chat thread so the polluted context from the failed fixes is discarded.

Should I start a new chat when Lovable is stuck?

Yes. If Lovable keeps producing the same error after a revert, a fresh chat thread is the reliable way out because the old thread contains every failed fix attempt and that history degrades each new response. Revert to a working version first, then open the new chat and describe the change along with the exact error text.

Sources

The Vibe Oops briefing

One email when something ships to production that should not have. New incidents, new error guides, no filler.