AbortError: the operation was aborted — page 3
An in-flight request was cancelled by an abort signal or timeout.
2,101 issues · 47 open · 2,054 resolved (98%) · first seen Mar 9, 2025
First response · local
What to do now
Most likely: The local Claude Code process crashed while parsing or executing.
- Record the Claude Code version and the first stack frame before restarting.
- Try a fresh session with the same minimal input to distinguish corrupted state from a repeatable crash.
- Preserve logs and compare reports from the same version before downgrading.
These are conservative triage steps, not an official Anthropic fix. Use the issue and workaround evidence below before making a destructive configuration change.
Is this getting better or worse?
This class of problem is converging. 163 new reports in the last 90 days vs 696 in the 90 before — -77%. The open backlog peaked at 322 in 2025-12 and sits at 47 today.
Derived by counting each matching issue from its creation date until it closed. First-party
computation over the anthropics/claude-code tracker — the trend is not published
anywhere upstream.
Which builds report this
1,284 of these reports name the Claude Code build they were running, spanning 124 releases. Heaviest reporters:
- Claude Code v2.1.114
- Claude Code v2.0.76
- Claude Code v2.1.92
- Claude Code v2.1.119
- Claude Code v2.1.126
- Claude Code v2.1.71
- Claude Code v2.0.73
- Claude Code v2.1.81
Report volume, not a defect count: an issue can mention a build without that build having caused the failure. Versions come from the version string in the bug-report template, matched against real published tags.
Do these get fixed?
Median time to close is 4 days across 2,054 closures. Of the 2,054 closures with a recorded reason, 14% were closed as completed and 1,776 as not-planned or duplicate. The most recent completed fix landed in 2026-08.
Workarounds reported by the community
98 of these issues post a workaround someone says worked. The highest-engagement ones:
- [Bug] Excessive token usage in Claude Code 2.1.1 - 4x+ faster rate consumption than previous versions
- …-- but until that ships, parsing your own logs is the best workaround.
Found in the thread of #16856 · still open - Bug Report API Error: 400 `tool_use` ids were found without `tool_result` blocks immediately after...
- …sc-esc back a few steps with some new instructions seems to work around it. "note that we already implemented the task you were going to work on next, please proceed to task XYZ"
Found in the thread of #1894 · resolved - Prompt Input: Unexpected Text Loss on Up Arrow Key Press
- …effect after restart, so there's currently no config-level workaround:
Found in the thread of #6275 · resolved - [Bug] Response text truncated and misaligned on Windows terminals
- I've also encountered this issue. My current workaround is to downgrade it to 2.0.72.
Found in the thread of #14587 · resolved - [Bug] File Edit Fails on Windows with Unexpected Modification Error
- …endless repeat before the model decides to use sed or other workarounds. no, this is not about mtime. Touching files does not change a thing. see how many people have the same issue (ignore the fact the OP decided to clo…
Found in the description of #7918 · still open
Excerpts are quoted from the linked issue so you can judge relevance before opening it. Threads that only ask for a workaround, or report that there is none, are excluded. These are community suggestions, not official guidance from Anthropic — read the full thread before applying one.
Matching issues 201–300
Ranked by community engagement (reactions weighted over comments). Listing the top 300 of 2,101 matches; the statistics above cover all 2,101.
- [Bug] Image dimension limit exceeded in multi-image requests (>2000px)
- [Bug] Anthropic API Error: Overloaded (HTTP 529)
- [Bug] Anthropic API Error: Overloaded
- [Bug] Shift+Enter key input corrupted to "enter"
- [Bug] Excessive API token usage consumption
- [Bug] Context limit reached blocks execution without auto-compact fallback
- [Bug] Anthropic API Error: Internal server error (500)
- [Bug] Performance degradation: Claude Code unacceptably slow on max model
- [Bug] Plugin cache prevents per-project installation when globally cached
- [Bug] Context usage indicator shows 0% while /context command shows actual usage
- 5-hour limit reached ∙ resets 8pm
- Context Persistence Broken: Ctrl+R Fails to Fully Restore Previous Interaction State
- Unreliable Code Generation: Agent Deviates from Specified Instructions
- Claude Code repeats planning steps after the plan approval when running ![shell command] when planning is on and then asking for plan
- Symlink Required for VS Code Extension After Local Installation Migration
- Missing Tool Result Block for Tool Use ID
- Performance Degradation: Slow Response Compared to Gemini CLI
- /doctor is reporting an error `Running from local installation but config status is 'enabled'. Expected status: 'migrated'`
- Performance Degradation: Keyboard Input Responsiveness Decreases Over Time
- Issue Title: "Tool Parameter Validation Failure in Recent API Responses" This issue suggests there's a systematic problem with tool parameter validation in the API. Here's a breakdown: Potential Causes: - Recent API/SDK changes breaking parameter validat
- [Bug] Elevated error rate in API responses
- [Bug] Anthropic API Error: Stream idle timeout - partial response received
- [Bug] TUI: Diff block green background bleeds onto subsequent output in fullscreen mode
- [Bug] Image dimension limit error persists across messages, requires session restart
- [Bug] Claude responses degraded after recent service outage
- [Bug] Escape key not working in /status submenu on Ubuntu
- [Bug] Claude Code repeatedly requests planning feedback despite explicit instruction to begin implementation
- [Bug] Anthropic API Error: Internal Server Error (500)
- I appreciate the feedback, but I need the actual bug report or issue details to generate a GitHub issue title. Could you please provide: 1. A description of the problem you encountered 2. Any error messages or unexpected behavior 3. Steps to reproduce the
- [Bug] Claude Code ignores user instructions and reprocesses already-handled files despite explicit guidance
- [Bug] Context limit reached without manual compaction triggering error
- [Bug] ERC-4337 Smart Account Address Generation Uses Invalid Init Code Hash
- [Bug] Missing Implementation: classifyHandoffIfNeeded Function
- Built-in ripgrep EAGAIN timeout on startup in repos with large gitignored directories (regression in 2.1.27)
- [Bug] Context window limit reached consistently at ~84% of session usage
- You've hit your limit · resets 6pm (Asia/Bangkok)
- [Bug] Simplify code skill not discoverable after restart without explicit mention
- [Bug] Terminal flickering/rapid scrolling during response streaming on Windows 11
- [Bug] (with repro) TaskOutput tool incorrectly hidden from subagents
- [Bug] CLI output formatting: truncated words, excessive blank lines, and misaligned text
- [Bug] CLI input lag in extended sessions with high context utilization
- [Bug] Plugin auto-update leaves stale cached versions causing duplicate skill registrations
- [BUG] Slash Commands Fail to Load Due to Race Condition in Ripgrep Command Discovery (Windows)
- [Bug] Phantom shell process counts against 5-hour daily limit after KillShell confirmation
- [Bug] Model Performance Degradation Across Sessions
- [Bug] Sonnet 4.5: Decreased Code Generation Quality and Completeness
- [Bug] Anthropic API: Unexpected Usage Depletion on MAX20 Plan
- [Bug] Terminal Text Rendering Corruption During Code Generation
- 5-hour limit reached ∙ resets 1am - It would save hitting limits from going around in circles!
- [BUG] `AbortError` is defined in TypeScript definitions but not exported at runtime in SDK
- Anthropic API Timeout: Repeated Request Failures During Campaign Editor Initialization
- False Positive Anthropic API Usage Policy Violation Detection
- Unhandled Prompt Execution: Silent Failure in Command Queue
- Bro just goes silence on me, use to be more talkative. A sign of divorce?
- Add Usage Limit Indicator to UI for Proactive Task Management
- "Phantom Code Fix Reporting: No Actual Code Changes Applied"
- Timeout Error in Claude Code CLI Module During Promise Resolution
- Escape Key Breaks Tool Use Workflow: Missing Tool Result Blocks
- Vim Mode: Unexpected Behavior with Line Deletion and Yank/Undo Operations
- [Bug] Anthropic API Error: 500 Internal Server Error with Claude 3.5 Opus
- [Feature Request] Add toggle keybinding to show running background agents with live output
- [Bug] Anthropic API Error: 529 Overloaded - Server Unavailable
- [Bug Report] POWER USER PISSED OFF - CLAUDE IS BROKEN AND GETTING WORSE NOT BETTER - HELP PLEASE!
- You've hit your limit · resets 5pm (Europe/Brussels)
- [Bug] Anthropic API Error: Usage Policy violation on chemistry computation tasks
- [Bug] Context window usage unexpectedly jumps to 90%
- You've hit your limit · resets 12pm (America/Sao_Paulo)
- Fix proposal: streaming reliability, SDK restructuring, and architectural recommendations (with source references)
- [Bug] Unexpected token usage depletion exceeding expected limit
- [Bug] Shift+Enter no longer triggers newline in input
- [Bug] Explore agent infinite loop or hang condition
- [Feature Request] Add source indicators and grouping for skills in `/` menu
- claude --continue freezes on drive root (D:\) due to unhandled ripgrep timeout in resume path
- [Bug] Footer context counter misaligned with plugin status bars causing excessive whitespace
- [BUG] "ReferenceError: Bun is not defined" fires repeatedly on Windows (npm install), causes crashes
- [Bug] csharp-lsp Unhandled method window/workDoneProgress/create in StreamJsonRpc
- [Bug] File path truncation when using @ file references after upgrade
- [Bug] Excessive token consumption rate in session usage tracking
- [Bug] Excessive token consumption due to generation of monolithic files instead of modular code structure
- [Bug] Model removes French accents from text output
- [Bug] Auto-Compact causes context loss and degraded performance
- [Bug] Color output not restored after upgrade and update notification persists on latest version
- [Bug] Terminal scrolls to top during code replacement in longer conversations
- [Bug] Claude Code Execution Hangs and Becomes Unresponsive
- [Bug] Stop Hook Provides Stale Transcript Path
- [Bug] Anthropic API Error: Unhandled Tool Use Block Without Tool Result
- [Bug] Unintended Code Modification After Misinterpreting Stack Trace
- [Bug] Custom Slash Commands Intermittently Not Loading in Powershell
- [Bug] Unhandled Exception Causing Full Application Crash
- SLOW to the end.
- [BUG][ANALYSIS] Missing Tool Result Blocks Interrupting Workflow Execution
- Permission System Bypass: Unauthorized .env File Access
- Workflow Discipline Breakdown in Development Process ADMITS to not reading documentation " CLAUDE.md" and a MANDATORY FILE
- Prompt History Navigation Breaks Input State on Arrow Key Overscroll
- Invalid Tool Result Block: Missing Corresponding `tool_result` for `tool_use`
- File Upload Blocked: Unexpected Size Restriction Despite Image Being Under Limit
- Missing .claude/commands in CC
- Invalid Tool Parameters in Write Operation
- [BUG] Desktop app: after auto-update stealth-relaunch, the conversation view rewinds — navigation history is saved with a stale `active` index
- [BUG] Claude Code 2.1.228 repeatedly fails with ECONNRESET on Windows 11, while 2.1.220 works normally