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~/.claude.json file JSON Configuration File Corruption with Chat Sessions #6181
Description
Bug Description
./claude.json is being corrupted by chat conversations - causing my JSON to balloon to 1.3MB
Environment Info
- Platform: darwin
- Terminal: WarpTerminal
- Version: 1.0.85
- Feedback ID: 059e8e70-7d18-4f81-92a8-f925c1a96b9b
Errors
[{"error":"McpError: MCP error -32603: \n at hz0._onresponse (file:///Users/brtan/node_modules/@anthropic-ai/claude-code/cli.js:1838:17107)\n at _transport.onmessage (file:///Users/brtan/node_modules/@anthropic-ai/claude-code/cli.js:1838:14259)\n at gz0.processReadBuffer (file:///Users/brtan/node_modules/@anthropic-ai/claude-code/cli.js:1840:2325)\n at Socket.<anonymous> (file:///Users/brtan/node_modules/@anthropic-ai/claude-code/cli.js:1840:1691)\n at Socket.emit (node:events:507:28)\n at Socket.emit (node:domain:489:12)\n at addChunk (node:internal/streams/readable:559:12)\n at readableAddChunkPushByteMode (node:internal/streams/readable:510:3)\n at Readable.push (node:internal/streams/readable:390:5)\n at Pipe.onStreamRead (node:internal/stream_base_commons:189:23)","timestamp":"2025-08-20T11:23:39.940Z"},{"error":"Error: {\"error\":{\"name\":\"Error\",\"message\":\"Unauthorized. Please provide a valid access token to the MCP server via the --access-token flag or SUPABASE_ACCESS_TOKEN.\"}}\n at Z9B (file:///Users/brtan/node_modules/@anthropic-ai/claude-code/cli.js:1876:12058)\n at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n at async Object.call (file:///Users/brtan/node_modules/@anthropic-ai/claude-code/cli.js:1876:6788)\n at async jN8 (file:///Users/brtan/node_modules/@anthropic-ai/claude-code/cli.js:3398:10539)\n at async xuB (file:///Users/brtan/node_modules/@anthropic-ai/claude-code/cli.js:3398:6800)\n at async PN8 (file:///Users/brtan/node_modules/@anthropic-ai/claude-code/cli.js:3398:5778)\n at async ON8 (file:///Users/brtan/node_modules/@anthropic-ai/claude-code/cli.js:3398:5407)\n at async RU (file:///Users/brtan/node_modules/@anthropic-ai/claude-code/cli.js:3398:2906)\n at async RU (file:///Users/brtan/node_modules/@anthropic-ai/claude-code/cli.js:3398:3672)\n at async d1 (file:///Users/brtan/node_modules/@anthropic-ai/claude-code/cli.js:3431:3094)","timestamp":"2025-08-20T11:25:47.023Z"}]Appended chats:
},
{
"display": "give me a new json!",
"pastedContents": {}
},
{
"display": "use supbase cli dude",
"pastedContents": {}
},
{
"display": "you need to read it anyway
Activity
github-actions commentedon Aug 20, 2025
Found 3 possible duplicate issues:
This issue will be automatically closed as a duplicate in 3 days.
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[-]JSON Configuration File Corruption with Chat Sessions - ~/.claude.json file[/-][+]~/.claude.json file JSON Configuration File Corruption with Chat Sessions [/+]github-actions commentedon Aug 24, 2025
This issue has been automatically closed as a duplicate of #5024.
If this is incorrect, please re-open this issue or create a new one.
🤖 Generated with Claude Code
github-actions commentedon Aug 31, 2025
This issue has been automatically locked since it was closed and has not had any activity for 7 days. If you're experiencing a similar issue, please file a new issue and reference this one if it's relevant.