| Unknown distribution | validation | error | batch, validation, config, cli |
| LSP server binary not found | exception | error | lsp, subprocess, environment, configuration |
| context must be a string of at most 32000 characters. | exception | error | subagents, delegation, validation, input |
| image too large (max MB) | validation | warning | upload, image, size-limit, clipboard |
| [stage-native-deps] get-windows is | exception | error | |
| " " already exists | validation | warning | filesystem, validation, collision, ipc, desktop |
| Command required | validation | warning | validation, mcp, stdio-transport, form |
| image upload did not return a path | exception | error | api-contract, upload, image, version-skew |
| parent_session_id does not match the active session. | exception | error | subagents, delegation, session, validation |
| invalid time — use HH:MM (24h) | validation | warning | cron, blueprint, validation, time-format |
| Invalid schedule ' '. Use: - Duration: '30m', '2h', '1d'… | validation | error | |
| Copilot ACP did not return a sessionId. | exception | error | copilot, acp, session, protocol |
| non-ASCII LSP header | exception | error | lsp, protocol, encoding |
| LSP message missing Content-Length | exception | error | lsp, protocol, framing |
| No LLM provider configured. Run `hermes model` to select a… | exception | critical | config, provider, first-run, initialization |
| Video at was empty (0 bytes). | validation | warning | video, download, empty-response, provider |
| Unsafe SSH target: host must not start with a dash | exception | error | ssh, security, argument-injection, validation |
| Content too large | validation | warning | validation, filesystem, size-limit, ipc, desktop |
| truncated LSP body: expected | exception | error | lsp, protocol, eof, subprocess |
| Unsafe SSH target: user contains control characters. | exception | error | ssh, security, validation, sanitization |
| = not allowed — one of | validation | warning | cron, blueprint, validation, enum |
| Unsafe SSH target: host contains control characters. | exception | error | ssh, security, validation, sanitization |
| Missing URL | validation | error | ipc, validation, url, image, desktop |
| [stage-native-deps] native binary platform mismatch | exception | error | |
| URL required | validation | warning | validation, mcp, http-transport, form |
| missing required value | validation | warning | cron, blueprint, validation, required-field |
| not found | exception | error | memory, filesystem, profile |
| role must be 'leaf' or 'orchestrator'. | exception | error | subagents, delegation, validation, role |
| unknown recurrence — one of | validation | warning | cron, blueprint, validation, scheduling |
| question is required | validation | error | whatsapp, bridge, poll, validation |
| monitor_script/monitor_url cannot be combined with… | validation | error | |
| [stage-native-deps] no prebuilt binary for | exception | error | |
| non-integer Content-Length | exception | error | lsp, protocol, framing |
| Unsafe SSH target: user must not start with a dash | exception | error | ssh, security, argument-injection, validation |
| Pet generation needs an image backend that supports… | exception | error | |
| client not running | exception | error | lsp, lifecycle, api-misuse |
| The 'boto3' package is required for the AWS Bedrock… | exception | error | bedrock, aws, dependencies, import |
| [stage-native-deps] get-windows has no win32 prebuilt… | exception | error | |
| bws binary not available — auto-install failed and `bws` is… | exception | error | |
| Dataset file not found | exception | error | batch, file-not-found, path, cwd |
| Unsafe SSH key path: must not start with a dash | exception | error | ssh, security, argument-injection, validation |
| Bearer token required | validation | warning | validation, mcp, auth, form |
| Unsafe SSH target: host is required. | exception | error | ssh, validation, remote |
| Cron job ' ' was saved, but its first scheduler… | exception | error | |
| unknown day | validation | warning | cron, blueprint, validation, scheduling |
| Plugin cannot run completions against a non-default agent… | validation | error | |
| op CLI not found. Install the 1Password CLI… | exception | error | |
| render-churn setup failed | exception | error | |
| confirmed model lock runtime mismatch: expected provider= | exception | error | |
| Plugin cannot route through the built-in auxiliary task… | validation | error | |
| Plugin cannot override the auth profile (set… | validation | error | |
| Plugin cannot override the provider (set plugins.entries… | validation | error | |
| Plugin cannot override the model (set plugins.entries… | validation | error | |
| Plugin provider override is not in plugins.entries… | validation | error | |
| iron-proxy does not ship native Windows binaries as of v | exception | error | |
| Cron workdir must be an absolute path | validation | error | |
| Plugin model override is not in plugins.entries… | validation | error | |
| Stream ended with no stop_reason while a tool_use block was… | exception | error | |
| Telegram private DM topic delivery requires… | exception | error | |
| electron-rebuild failed for | exception | error | |
| Cron job ' ' idle for s (limit s) — last activity | exception | error | |
| Cannot resume: one-shot time | validation | error | |
| image backend ' ' cannot use reference images; configure… | exception | error | |
| Requested one-shot time | validation | error | |
| Provider returned an empty stream with no finish_reason… | exception | error | |
| Requested one-shot time | validation | error | |
| Provider returned an empty stream with no stop_reason… | exception | error | |
unsupported_content_type unsupported_content_type:Only image data URLs are supported. Non-image data… | validation | error | |
| notepad full: job ' ' would exceed bytes total; delete… | validation | error | |
| Provider returned an empty stream with no events (possible… | exception | error | |
| OPENROUTER_API_KEY not in environment. Run: set -a; source… | console | error | |
| no_agent=True requires a script — with no agent and no… | validation | error | |
| Reserved Harmony tokens in a JSON object key cannot be… | validation | error | |
| monitor_script and monitor_url are mutually exclusive — a… | validation | error | |
| Codex Responses input | validation | error | |
| Job name ' ' is ambiguous — matches jobs: . Use the job ID… | validation | error | |
| Refusing to extract unsafe archive member | exception | error | |
| only / animation rows were usable; regenerate | exception | error | |
| agent.run_conversation returned | exception | error | |
| Failed to refresh Telegram private DM topic | exception | error | |
| multitab setup failed | exception | error | |
| Codex Responses input | validation | error | |
| Codex Responses input | validation | error | |
| result.confirm_message?.trim() ||… | exception | error | |
| right-pane needs a dev renderer or a production build with… | exception | error | |
| Cron database corrupted: expected | exception | error | |
| Codex Responses input | validation | error | |
invalid_content_part invalid_content_part:Image detail must be a non-empty string when provided. | validation | error | |
| [stage-native-deps] get-windows is missing its macOS helper… | exception | error | |
| Codex Responses input | validation | error | |
| Codex Responses input | validation | error | |
| Cron job field(s) cannot be updated | validation | error | |
| Codex Responses input | validation | error | |
invalid_image_url invalid_image_url:Image parts must include a non-empty image URL. | validation | error | |
| missing required animation row(s) | exception | error | |
| Plugin LLM structured output did not match schema | validation | error | |
| register of generated pet | exception | error | |
| expected preloaded history messages, got | exception | error | |
| Failed to create Telegram private DM topic | exception | error | |
| install.ps1 -Stage produced no JSON result frame (exit= ) | exception | error | |