Stack Overflow in Async Grep Tool Execution

Exact same error on MacOS 0.2.99 using iTerm + Zsh. This time from "mkdir"

Means that Claude code is unusable as it just crashes every time @bcherny

 Bash(mkdir -p src/routes/reports/totals/organizations/queries)…
  ⎿  Running…

╭────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│ Bash command                                                                                                                               │
│                                                                                                                                            │
│   mkdir -p src/routes/reports/totals/organizations/queries                                         │
│   Create directories for organizations endpoint                                                                                            │
│                                                                                                                                            │
│ Do you want to proceed?                                                                                                                    │
│   1. Yes                                                                                                                                   │
│ ❯ 2. Yes, and don't ask again for mkdir commands in src/routes/reports✔                                                            │
│   3. No, and tell Claude what to do differently (esc)                                                                                      │
│                                                                                                                                            │
╰────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯


This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). The promise rejected with the reason:
RangeError: Maximum call stack size exceeded
    at N21 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:505:21550)
    at file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:505:22175
    at sD4 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:505:5071)
    at N21 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:505:22129)
    at yV4 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:505:22248)

I've also tried uninstalling and reinstalling which has helped.

Exact same error on MacOS 0.2.99 using iTerm + Zsh. This time from "mkdir" Means that Claude code is unusable as it just crashes every time @bcherny `` Bash(mkdir -p src/routes/reports/totals/organizations/queries)… ⎿  Running… ╭────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮ │ Bash command │ │ │ │ mkdir -p src/routes/reports/totals/organizations/queries │ │ Create directories for organizations endpoint │ │ │ │ Do you want to proceed? │ │ 1. Yes │ │ ❯ 2. Yes, and don't ask again for mkdir commands in src/routes/reports✔ │ │ 3. No, and tell Claude what to do differently (esc) │ │ │ ╰────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯ This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). The promise rejected with the reason: RangeError: Maximum call stack size exceeded at N21 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:505:21550) at file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:505:22175 at sD4 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:505:5071) at N21 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:505:22129) at yV4 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:505:22248) `` I've also tried uninstalling and reinstalling which has helped.

I tried uninstall/install too but after a couple of messages, I am getting the same error again.
@ashwin-ant @bcherny

having the same issue linux

0.2.99 (Claude Code)

happening in various circumstances but has happend many times now today - serious issue - it is almost unusable in this state

have found that whilst you get a stack trace dumped, if you hit up/down arrow a few times the UI is redrawn and you ofetn can continue

Sorry you're hitting this. Did this only begin with 0.2.99?

yes I think only since 0.2.99

Sorry you're hitting this. Did this only begin with 0.2.99?

Yep. Upgraded to 0.2.99 and got the error message.

I'm getting this error pretty consistently too now.

Edit: In my case it's a node lint command, but same error message

Fixed in 0.2.100. Restart to update, and thanks for the bug report!

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