Bug Description
In a specific session, regardless what I type into Claude Code, I always get the following error:
⎿ API Error: 400 {"type":"error","error":{"type":"invalid_request_error","message":"messages.5: tool_use ids were
found without tool_result blocks immediately after: toolu_01Ljs9UTjCKiGmLm9ymZPGrq. Each tool_use block must
have a corresponding tool_result block in the next message."}}
When I start a new session, the problem is not there, so it must have something to do with the session itself?
Environment Info
- Platform: linux
- Terminal: gnome-terminal
- Version: 1.0.53
- Feedback ID: 139b954b-54b2-4162-9e7c-1f2a9c81ec2f
Errors
[{"error":"Error: Invalid settings at /home/christoph/.claude/settings.json: [\n {\n \"code\": \"unrecognized_keys\",\n \"keys\": [\n \"additionalDirectories\",\n \"automation\"\n ],\n \"path\": [],\n \"message\": \"Unrecognized key(s) in object: 'additionalDirectories', 'automation'\"\n }\n]\n at GoA (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:640:4370)\n at gN9 (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:640:6078)\n at Lq (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:640:6383)\n at wQ (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:640:6318)\n at Zl0 (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:747:5081)\n at file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:758:1146\n at Q (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:542:14406)\n at rF4 (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2669:9917)\n at file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2686:1373","timestamp":"2025-07-16T15:15:47.941Z"},{"error":"Error: Invalid settings at /home/christoph/.claude/settings.json: [\n {\n \"code\": \"unrecognized_keys\",\n \"keys\": [\n \"additionalDirectories\",\n \"automation\"\n ],\n \"path\": [],\n \"message\": \"Unrecognized key(s) in object: 'additionalDirectories', 'automation'\"\n }\n]\n at GoA (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:640:4370)\n at NJ (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:640:5278)\n at lx1 (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:614:1519)\n at HrA (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:614:1480)\n at ao2 (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2124:1245)\n at mIA.<anonymous> (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2674:615)\n at async mIA.parseAsync (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:533:4184)\n at async eF4 (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2686:1216)\n at async rF4 (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2669:10051)","timestamp":"2025-07-16T15:15:47.976Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"messages.5: `tool_use` ids were found without `tool_result` blocks immediately after: toolu_01Ljs9UTjCKiGmLm9ymZPGrq. Each `tool_use` block must have a corresponding `tool_result` block in the next message.\"}}\n at eQ.generate (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1180:6428)\n at k$.makeStatusError (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1197:2101)\n at k$.makeRequest (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1197:5315)\n at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n at async aB1.showErrors (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2594:14107)\n at async aB1 (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2140:1658)\n at async qBB (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2594:13956)\n at async file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2594:9065\n at async DIA (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2594:1626)\n at async Yp (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2594:9035)","timestamp":"2025-07-16T15:16:03.598Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"messages.5: `tool_use` ids were found without `tool_result` blocks immediately after: toolu_01Ljs9UTjCKiGmLm9ymZPGrq. Each `tool_use` block must have a corresponding `tool_result` block in the nextNote: Error logs were truncated.
Bug Description
In a specific session, regardless what I type into Claude Code, I always get the following error:
⎿ API Error: 400 {"type":"error","error":{"type":"invalid_request_error","message":"messages.5:
tool_useids werefound without
tool_resultblocks immediately after: toolu_01Ljs9UTjCKiGmLm9ymZPGrq. Eachtool_useblock musthave a corresponding
tool_resultblock in the next message."}}When I start a new session, the problem is not there, so it must have something to do with the session itself?
Environment Info
Errors
[{"error":"Error: Invalid settings at /home/christoph/.claude/settings.json: [\n {\n \"code\": \"unrecognized_keys\",\n \"keys\": [\n \"additionalDirectories\",\n \"automation\"\n ],\n \"path\": [],\n \"message\": \"Unrecognized key(s) in object: 'additionalDirectories', 'automation'\"\n }\n]\n at GoA (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:640:4370)\n at gN9 (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:640:6078)\n at Lq (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:640:6383)\n at wQ (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:640:6318)\n at Zl0 (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:747:5081)\n at file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:758:1146\n at Q (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:542:14406)\n at rF4 (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2669:9917)\n at file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2686:1373","timestamp":"2025-07-16T15:15:47.941Z"},{"error":"Error: Invalid settings at /home/christoph/.claude/settings.json: [\n {\n \"code\": \"unrecognized_keys\",\n \"keys\": [\n \"additionalDirectories\",\n \"automation\"\n ],\n \"path\": [],\n \"message\": \"Unrecognized key(s) in object: 'additionalDirectories', 'automation'\"\n }\n]\n at GoA (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:640:4370)\n at NJ (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:640:5278)\n at lx1 (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:614:1519)\n at HrA (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:614:1480)\n at ao2 (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2124:1245)\n at mIA.<anonymous> (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2674:615)\n at async mIA.parseAsync (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:533:4184)\n at async eF4 (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2686:1216)\n at async rF4 (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2669:10051)","timestamp":"2025-07-16T15:15:47.976Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"messages.5: `tool_use` ids were found without `tool_result` blocks immediately after: toolu_01Ljs9UTjCKiGmLm9ymZPGrq. Each `tool_use` block must have a corresponding `tool_result` block in the next message.\"}}\n at eQ.generate (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1180:6428)\n at k$.makeStatusError (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1197:2101)\n at k$.makeRequest (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1197:5315)\n at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n at async aB1.showErrors (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2594:14107)\n at async aB1 (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2140:1658)\n at async qBB (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2594:13956)\n at async file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2594:9065\n at async DIA (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2594:1626)\n at async Yp (file:///home/christoph/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:2594:9035)","timestamp":"2025-07-16T15:16:03.598Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"messages.5: `tool_use` ids were found without `tool_result` blocks immediately after: toolu_01Ljs9UTjCKiGmLm9ymZPGrq. Each `tool_use` block must have a corresponding `tool_result` block in the nextNote: Error logs were truncated.