Rank, 14 days: 89 on the Claude Code sheet
23 people reported

All time, since Sep 15, including 12 thumbs-up on GitHub.

Refuses to enter test credentials

“Claude refused to type the test card, repeatedly, even after I explicitly asked several times.”

Is this your bug? What gets counted gets fixed. Pile on.

Paste this into your agent. It files your report, with your error and version.

I hit this bug: rapsheet.dev/sheets/claude-code/issues/909/file
Follow it to file my report. Show me the text before you send.

No install. No account. Public and anonymous. The link asks your agent for one report, nothing else. What it sends

Still happening. 1 report or thumbs-up in each of the last two weeks, down from 6 a week at the mid-September peak.

Agent refuses to enter test credentials into browser login forms. Claude cites a built-in rule against "entering passwords to authenticate", and sessions disagree on the same request, including Stripe test cards on staging.

Is this your bug?

File my report
Where
Browser automation
Versions
2.1.241 to 2.1.293
Platforms
macOS, Windows
How bad
Breaks a normal workflow. Some reports say it used to work.

Not quite your bug?

  1. Auto mode denies approved actions51 people
  2. Classifier blocks after leaving auto5 people
  3. Unauthorized edits despite rules14 people

Original reports11, newest first

  1. Agent suddenly refuses to enter a test-account transaction PIN after typing it for days with my permission#107920
  2. [환불 요청] 소유자가 명시적으로 지시한 본인 계정 로그인 작업을 에이전트가 반복 거부 (Opus 5.5) / Refund request: agent refused owner-authorized login to owner's own accounts#102683
  3. Claude is useless for testing anything#101705
  4. Claude refuses to type Stripe's published test card (4242…) on Stripe Checkout in sandbox mode for a staging app, even when explicitly asked#101514
  5. Agent refuses to type test-account credentials into login forms of a company dev/test environment, inconsistently across sessions#99908
  6. Claude refuses to enter Stripe test card numbers on a staging environment (only allows localhost); worked in earlier versions#97998
  7. Credential-handling rule: sessions disagree on whether clicking Login on a password-manager-filled form is prohibited#97098
  8. [SECURITY] Inconsistent behaviour: entry of test credentials and data. Inconsistent handling of test passwords in the user's own dev environment: agreed, rewrote global config, then reversed; incoherent Playwright position (relates to #78160)#96910
  9. Manual password input required for UI testing breaks automated workflows#95665
  10. Claude refuses to perform web application login for UI/UX testing, logging into a form is a line it won't cross#94800
Show all 11Show only the newest 10
  1. Claude is no longer able to sign-in into a website not even locally#94445

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