[Bug] Claude Code performance degradation - behaving erratically
Resolved 💬 6 comments Opened Dec 29, 2025 by grosubogdan Closed Feb 14, 2026
Bug Description
You guys did something to claude code, in the last days is terrible again behaves like a 3 years old AGAIN!
Environment Info
- Platform: win32
- Terminal: windows-terminal
- Version: 2.0.76
- Feedback ID: 192f016a-ce72-42be-88bb-0fd24aa2e52d
Errors
[{"error":"Error: Tool mcp__chrome-devtools__list_pages not found\n at sqI (B:/~BUN/root/claude.exe:2538:6724)\n at J_ (B:/~BUN/root/claude.exe:199:20697)\n at SW (B:/~BUN/root/claude.exe:199:39069)\n at DHH (B:/~BUN/root/claude.exe:199:49684)\n at UU (B:/~BUN/root/claude.exe:199:85872)\n at wv (B:/~BUN/root/claude.exe:199:84850)\n at mq (B:/~BUN/root/claude.exe:199:84675)\n at Ih (B:/~BUN/root/claude.exe:199:81115)\n at lA (B:/~BUN/root/claude.exe:199:6242)\n at Io$ (B:/~BUN/root/claude.exe:192:4072)","timestamp":"2025-12-29T10:34:30.432Z"},{"error":"Error: Tool mcp__chrome-devtools__navigate_page not found\n at sqI (B:/~BUN/root/claude.exe:2538:6724)\n at J_ (B:/~BUN/root/claude.exe:199:20697)\n at SW (B:/~BUN/root/claude.exe:199:39069)\n at DHH (B:/~BUN/root/claude.exe:199:49684)\n at UU (B:/~BUN/root/claude.exe:199:85872)\n at wv (B:/~BUN/root/claude.exe:199:84850)\n at mq (B:/~BUN/root/claude.exe:199:84675)\n at Ih (B:/~BUN/root/claude.exe:199:81115)\n at lA (B:/~BUN/root/claude.exe:199:6242)\n at Io$ (B:/~BUN/root/claude.exe:192:4072)","timestamp":"2025-12-29T10:34:30.432Z"},{"error":"Error: Tool mcp__chrome-devtools__take_snapshot not found\n at sqI (B:/~BUN/root/claude.exe:2538:6724)\n at J_ (B:/~BUN/root/claude.exe:199:20697)\n at SW (B:/~BUN/root/claude.exe:199:39069)\n at DHH (B:/~BUN/root/claude.exe:199:49684)\n at UU (B:/~BUN/root/claude.exe:199:85872)\n at wv (B:/~BUN/root/claude.exe:199:84850)\n at mq (B:/~BUN/root/claude.exe:199:84675)\n at Ih (B:/~BUN/root/claude.exe:199:81115)\n at lA (B:/~BUN/root/claude.exe:199:6242)\n at Io$ (B:/~BUN/root/claude.exe:192:4072)","timestamp":"2025-12-29T10:34:30.433Z"},{"error":"Error: Tool mcp__chrome-devtools__navigate_page not found\n at sqI (B:/~BUN/root/claude.exe:2538:6724)\n at J_ (B:/~BUN/root/claude.exe:199:20697)\n at SW (B:/~BUN/root/claude.exe:199:39069)\n at DHH (B:/~BUN/root/claude.exe:199:49684)\n at UU (B:/~BUN/root/claude.exe:199:85872)\n at wv (B:/~BUN/root/claude.exe:199:84850)\n at mq (B:/~BUN/root/claude.exe:199:84675)\n at Ih (B:/~BUN/root/claude.exe:199:81115)\n at lA (B:/~BUN/root/claude.exe:199:6242)\n at Io$ (B:/~BUN/root/claude.exe:192:4072)","timestamp":"2025-12-29T10:34:30.437Z"},{"error":"Error: Tool mcp__chrome-devtools__take_snapshot not found\n at sqI (B:/~BUN/root/claude.exe:2538:6724)\n at J_ (B:/~BUN/root/claude.exe:199:20697)\n at SW (B:/~BUN/root/claude.exe:199:39069)\n at DHH (B:/~BUN/root/claude.exe:199:49684)\n at UU (B:/~BUN/root/claude.exe:199:85872)\n at wv (B:/~BUN/root/claude.exe:199:84850)\n at mq (B:/~BUN/root/claude.exe:199:84675)\n at Ih (B:/~BUN/root/claude.exe:199:81115)\n at lA (B:/~BUN/root/claude.exe:199:6242)\n at Io$ (B:/~BUN/root/claude.exe:192:4072)","timestamp":"2025-12-29T10:34:30.437Z"},{"error":"Error: Tool mcp__chrome-devtools__navigate_page not found\n at sqI (B:/~BUN/root/claude.exe:2538:6724)\n at J_ (B:/~BUN/root/claude.exe:199:20697)\n at SW (B:/~BUN/root/claude.exe:199:39069)\n at DHH (B:/~BUN/root/claude.exe:199:49684)\n at UU (B:/~BUN/root/claude.exe:199:85872)\n at wv (B:/~BUN/root/claude.exe:199:84850)\n at mq (B:/~BUN/root/claude.exe:199:84675)\n at Ih (B:/~BUN/root/claude.exe:199:81115)\n at lA (B:/~BUN/root/claude.exe:199:6242)\n at Io$ (B:/~BUN/root/claude.exe:192:4072)","timestamp":"2025-12-29T10:34:30.452Z"},{"error":"Error: Tool mcp__chrome-devtools__take_snapshot not found\n at sqI (B:/~BUN/root/claude.exe:2538:6724)\n at J_ (B:/~BUN/root/claude.exe:199:20697)\n at SW (B:/~BUN/root/claude.exe:199:39069)\n at DHH (B:/~BUN/root/claude.exe:199:49684)\n at UU (B:/~BUN/root/claude.exe:199:85872)\n at wv (B:/~BUN/root/claude.exe:199:84850)\n at mq (B:/~BUN/root/claude.exe:199:84675)\n at Ih (B:/~BUN/root/claude.exe:199:81115)\n at lA (B:/~BUN/root/claude.exe:199:6242)\n at Io$ (B:/~BUN/root/claude.exe:192:4072)","timestamp":"2025-12-29T10:34:30.452Z"},{"error":"Error: Tool mcp__chrome-devtools__evaluate_script not found\n at sqI (B:/~BUN/root/claude.exe:2538:6724)\n at J_ (B:/~BUN/root/claude.exe:199:20697)\n at SW (B:/~BUN/root/claude.exe:199:39069)\n at DHH (B:/~BUN/root/claude.exe:199:49684)\n at UU (B:/~BUN/root/cl
Note: Error logs were truncated.
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