| missing required | validation | error | |
| SetSecurityInfo failed for private desktop | exception | error | |
| timed out handshaking with MCP server after | exception | error | |
| {error:#} | exception | error | |
| failed to fork sandboxed command | panic | error | |
| network proxy constraints are invalid | validation | error | |
| OAuth issuer-bound callbacks require an authorization… | exception | error | |
| project layers are not ordered from root to cwd | exception | error | |
| shared managed Windows SOCKS5 ingress stopped | exception | error | |
| cannot update network.proxy_url on a running proxy | validation | error | |
| LookupAccountSidW failed for | exception | error | |
| app-server control socket is already in use at | exception | error | |
| managed networking requires the elevated Windows sandbox… | exception | error | |
| NtCreateFile returned an invalid sandbox ACL directory… | exception | error | |
| originating MCP tool requires an explicit account link | exception | error | |
| POST succeeded but no task id found; content-type= ; body= | http | error | |
| Quota exceeded. Check your plan and billing details. | exception | error | |
| Request failed with status | exception | error | |
| static config state cannot be reloaded | exception | error | |
| environment network policy violates managed requirements | validation | error | |
HelperUsersFileWriteFailed failed to create secrets dir | error_code | error | |
| sandbox denied exec error, exit code | exception | error | |
| websocket auth clock skew must fit in a signed 64-bit… | validation | error | |
| AWS auth refresh command must be `aws` | validation | error | |
| CreateDesktopW failed | exception | error | |
| CreateProcessW ` ` in cwd ` ` failed | exception | error | |
| failed to initialize WFP setup metrics provider | exception | error | |
| unknown thread goal status | exception | error | |
| workspace-write sandbox has no writable root capability SIDs | exception | error | |
| capability root discovery accepts at most | exception | error | |
| failed to create cert params | exception | error | |
| failed to load AWS profiles | exception | error | |
HelperUsersGroupCreateFailed failed to create local group | error_code | error | |
| Landlock was not able to fully enforce all sandbox rules | exception | error | |
| MCP OAuth CIMD requires an ephemeral loopback callback at… | exception | error | |
| methods must not contain empty entries | validation | error | network, mitm, codex, config-validation, http-methods |
| failed for | exception | error | |
| failed to construct HTTP request for signing | exception | error | |
| Image poisoning | exception | error | |
| managed MITM CA certificate path is missing a file name | exception | error | |
| SetEntriesInAclW failed for private desktop | exception | error | |
| command timed out | exception | error | |
| failed to parse requirements layer | validation | error | |
| features.multi_agent_v2.max_concurrent_threads_per_session… | validation | error | codex, config, multi-agent, validation |
| helper not found next to current executable or under | exception | error | |
| network.mitm_hooks[ ].match.path_prefixes must not be empty | validation | error | |
| creating HTTP server | exception | error | rust, http-server, startup, networking |
| InitializeProcThreadAttributeList failed | exception | error | |
| MCP stdin closed | exception | error | |
| this app server does not support confirmed permission… | exception | error | |
| bubblewrap is not available in this build.
Notes:
- ensure… | panic | error | |
| duplicate agent role name | validation | error | |
| failed to convert argv to CString | panic | critical | rust, c-string, argv, input-validation, panic |
| guardian review session could not preserve REPL developer… | exception | error | |
| failed: ; content-type= ; body= | http | error | |
| network target rejected by policy | exception | error | |
| remote control pairing status failed at | http | error | |
| request timed out | exception | error | |
| SigV4 signing failed | exception | error | |
| unexpected ChatGPT login response | exception | error | |
| failed to load AWS credentials | exception | error | |
| path ' ' was not found | validation | error | rust, memories, not-found, codex |
| --profile only applies to runtime commands and `codex mcp`… | validation | error | |
| request URL is not a valid URI | exception | error | |
Unsupported Windows proxy connection attribution currently supports IPv4 only | exception | error | |
| filesystem path ` ` must be absolute, use `~/...`, or start… | validation | error | |
| guardian review session could not disable `features. | exception | error | |
| internal error; agent loop died unexpectedly | exception | error | |
| Luna Responses WebSocket connection timed out | exception | error | rust, websocket, timeout, network, guardian |
| path URI ` ` cannot be rendered using path syntax | exception | error | |
| remoteControl/pairing/start rejected manual pairing… | exception | error | |
| removed symbolic links from consolidated memory workspace | validation | error | |
| requirements.toml permissions profile | validation | error | |
| failed to load AGENTS.md instructions for environment | exception | error | |
| handshake succeeded but server info was missing | exception | error | |
| login error page template must parse | panic | error | |
| pet frame dimensions and grid counts must be non-zero | validation | error | |
| query keys must not be empty | validation | error | |
| SetEntriesInAclW sandbox dir failed | exception | error | |
| shared managed Windows proxy route is already running | exception | error | |
| failed to parse merged requirements | validation | error | |
HelperSetupMarkerWriteFailed remove setup marker file | error_code | error | |
| invalid URI | exception | error | |
| packaged defaults config file | exception | error | |
| pet frame grid must cover spritesheet exactly: expected | validation | error | |
| refusing to overwrite existing file | exception | error | |
| failed to open with | exception | error | |
| wait tool request payload | exception | error | |
| failed to start managed network proxy | exception | error | |
| OSS setup failed | exception | error | |
| the workload identity token exchange was rejected with HTTP | exception | error | |
| unable to determine callback address | exception | error | |
| Cannot safely retry a turn whose input exceeds the bounded… | exception | error | |
| expected spawn_ready from runner, got | exception | error | |
| must be valid Unicode for remote MCP stdio | validation | error | |
| OAuth credential store pinned concurrently for MCP server | exception | error | |
| Selected model is at capacity. Please try a different model. | exception | error | |
| separate stderr handle should be present | exception | error | |
| shared rollout token budget exhausted | exception | error | |
| ChatGPT auth not available | exception | error | |