alibaba/nacos
Documented errors, page 4 of 6. Back to alibaba/nacos
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| publishRequest must not be null | exception | error | rad, grpc, validation, agent-publish, illegal-argument |
| AgentResourceExt schemaVersion must be 1 | validation | error | ai-registry, agent, schema-version, compatibility |
| Token processing error | exception | error | oidc, jwt, jose, algorithm, signature |
| Agent Version namespaceId does not match request | validation | error | agent, ai-registry, validation, namespace, online-version |
| invalid group | validation | error | nacos, config-client, group-key, validation, illegal-argument |
| Agent publish request must not be null | validation | error | agent, ai-registry, validation, publish, null-check |
| Duplicate CallInterface protocol | validation | error | ai-agent, validation, call-interface, uniqueness, illegal-argument |
| Password cannot be null | validation | error | auth, password, validation, precondition |
| AgentResourceExt must be a JSON object | validation | error | ai-registry, agent, deserialization, type-violation |
| Fail to init [BaseRpcServer]. | exception | critical | raft, jraft, grpc, network, port-binding, startup, cp-protocol |
| invalid tag | validation | error | config, validation, tag, v1, illegal-argument |
| min check time for http or tcp is too small(<500) | validation | error | naming, switch, validation, health-params |
| Labels must be a JSON object | validation | warning | validation, agent, labels, frontend, json |
| nacos_config keyFormat must be | validation | error | java, nacos, ai-agent, validation, provider-contract, storage-descriptor |
| callInterfaces must not be null | validation | error | agent-admin, validation, draft, non-null |
| empty payload after enc. | validation | error | codec, config-key, validation, data-corruption |
| Invalid persisted Agent tags | exception | critical | agent, ai-registry, data-integrity, tags, deserialization |
| Token validation failed: | exception | error | oidc, jwt, error, unexpected |
| cannot be resolved to URL because it does not exist | exception | error | classpath, resource, url, io, packaging |
| Invalid AgentVersionContent | validation | error | deserialization, agent-version, storage-integrity, illegal-argument |
| Runtime Endpoint projection exceeds 1000 items | validation | error | agent, ai-registry, rad-protocol, runtime-endpoint, size-limit |
| The parameter 'regex' cannot be null. | validation | error | naming, selector, validation, null-check, client |
| token expired! | exception | error | auth, jwt, token, expiry |
| too long tag, over 16 | validation | error | config, validation, tag, v1, length-limit, illegal-argument |
| No DatabaseDialect implementation found for selected type: … | exception | error | plugin, datasource, dialect, not-found, illegal-state |
| Persisted Agent tags must contain only strings | validation | critical | agent, ai-registry, data-integrity, tags, deserialization |
103 [MapperManager] Failed to find the table ,tableName: + tableName | error_code | error | plugin, datasource, mapper, table, not-found |
| expected one element but was: < | validation | warning | collections, cardinality, validation, utility |
| Failed to sign payload | exception | error | oidc, crypto, authentication, authorization-code, config |
| MediaType must not be empty | validation | error | http-client, media-type, validation, argument |
| must be valid JSON | validation | error | validation, json, parsing, form |
| User not found! Please check user exist or password is… | exception | error | auth, authentication, blank-input, access-exception |
| Agent Version agentName does not match request | validation | error | agent, ai-registry, validation, agent-name, online-version |
| must be a string | validation | error | validation, ai-agent, json-schema, serialization |
| Plugin config value must be positive | validation | error | auth, ldap, config, validation, timeout, illegal-argument, java |
| unsupported connection type | exception | error | rpc-client, factory, connection-type, grpc, validation |
| Skill directory already exists | validation | warning | java, nacos, ai, skills, filesystem, validation |
| cannot delete admin: + username | validation | error | auth, user, admin, delete, illegal-argument |
| Failed to parse response body | exception | error | mcp, registry, serialization, illegal-state |
| failed to req API: after all servers( ) tried | exception | critical | naming, http-proxy, all-servers-failed, network, retry |
| serviceStatusSynchronizationPeriodMillis is too small(<5000) | validation | error | naming, switch, validation, distro-sync |
| Skill directory name cannot be blank | validation | error | java, nacos, ai, skills, validation |
| Failed to convert to endpoint spec | exception | error | mcp, import, conversion, runtime-exception |
| Invalid URI [ ] | exception | error | resource, io, url, uri, encoding |
| Path traversal detected | exception | critical | skill, security, path-traversal, zip-slip, validation |
| Physical key prefix leaves insufficient room for a SHA-256… | validation | error | codec, config-key, sha256, length-limit, storage |
| at least one protocol is required | validation | error | validation, protocol, required, agent |
| Request parameter `agentSpecCard` should not be null or… | validation | error | ai, agentspec, auth, http, validation, parameter |
| Base directory cannot be blank | validation | error | java, nacos, ai, skills, validation, config |
| client certChainFile or certPrivateKey must be not null | validation | error | grpc, tls, ssl, mtls, config |
22000 namespaceId [ ] mismatch the pattern | http | warning | namespace, validation, illegal-namespace, api, bad-request, regex |
| ip and port string cannot be empty! | validation | warning | network, address-parsing, validation, configuration, ipv6 |
| Persisted Agent tags must be a JSON array | validation | critical | agent, ai-registry, data-integrity, tags, deserialization |
| Client secret is required for state signing | exception | error | oidc, config, authentication, authorization-code |
| Plugin config value is not a number: + key | validation | error | config, validation, token |
| Plugin config value is not a number | validation | error | auth, ldap, config, validation, timeout, number-format, illegal-argument, java |
| Request parameter `agentSpecCard` is invalid and cannot be… | validation | error | ai, agentspec, auth, http, json, deserialization |
| request timeout after | exception | error | rpc, timeout, network, grpc, client |
| Skill name is required | validation | error | copilot, skill-optimize, java, validation, form |
| HTTP error! status | exception | error | network, sse, prompt, optimize, frontend, auth |
| Runtime Endpoint healthy must not be null | validation | error | agent, ai-registry, rad-protocol, runtime-endpoint, health-check |
| Invalid Agent Version storage | validation | error | java, nacos, ai-agent, validation, length-limit, storage-descriptor |
| latestVersion must be absent when onlineVersions is empty | validation | error | java, nacos, ai, agents, validation, catalog |
| The resource is not registered with the distributed ID… | exception | error | id-generator, snowflake, registration, nosuchelement, internals |
| nativeDescriptor must not be JSON null | validation | error | validation, descriptor, json, agent |
| Token is empty | exception | warning | oidc, authentication, jwt, token, authorization-header |
| Unsupported object type | validation | warning | collections, type-mismatch, validation, utility |
| labels must not be null | validation | error | agent-admin, validation, labels, non-null |
| protocol must be unique | validation | error | validation, protocol, uniqueness, agent |
| min cache time for http or tcp is too small(<10000) | validation | error | naming, switch, validation, cache-millis |
| The latest label is managed by the server | validation | warning | validation, agent, labels, reserved-key, frontend |
| trustCollectionCertFile must be not null | validation | error | grpc, tls, ssl, truststore, config |
| [http-client] invalid max retry times | exception | error | configuration, maintainer-client, retry, number-format, initialization |
| Do not support register ephemeral instances by HTTP, please… | exception | error | naming, http-proxy, ephemeral, registration, client |
| Plugin config value cannot be null: | validation | error | oidc, config, validation |
| Agent Version storage descriptor must contain one JSON value | validation | error | java, nacos, ai-agent, validation, json, storage-descriptor |
| runtimeEndpointSnapshot.items exceeds | validation | error | java, nacos, ai, agents, validation, capacity, endpoints |
| Skill name cannot be blank | validation | error | skill, validation, blank, zip |
| user ' + username + ' already exist! | validation | error | auth, user, duplicate, illegal-argument |
| Agent extensions exceeds | validation | error | ai-registry, agent, extensions, size-limit |
| Prompt key cannot be blank | validation | error | prompt, validation, blank, config-group |
| Agent Version storage size must be between 0 and | validation | error | java, nacos, ai-agent, validation, size-limit, storage-descriptor |
| callInterfaces must be a non-empty JSON array | validation | error | validation, callinterfaces, json, array, agent |
| User input is required | validation | error | copilot, prompt-debug, java, validation, form |
| worker Id can't be greater than | validation | critical | id-generator, snowflake, validation, configuration, startup |
| Token exchange failed: | exception | error | oidc, authentication, authorization-code, network, idp-error |
| illegal hex at index | validation | error | codec, config-key, validation, data-corruption, hex |
| invalid input for limited urls | validation | error | naming, switch, validation, limited-url |
| must be an absolute URI | validation | error | ai-registry, agent, uri, validation |
| token invalid! | exception | error | auth, jwt, token, validation |
| preferredLatest must target the created Version | validation | error | agent, ai-registry, validation, preferred-latest, online-version |
| Agent Version mediaType must be | validation | error | java, nacos, ai-agent, validation, media-type, storage-descriptor |
| Agent Version storage descriptor must not be null | validation | error | java, nacos, ai-agent, validation, null-input, storage-descriptor |
| Invalid | validation | error | ai-registry, agent, uri, validation |
| Invalid Agent resource status | validation | error | java, nacos, ai, agents, validation, enum, status |
| [NACOS HTTP-DELETE] The maximum number of tolerable server… | exception | critical | network, config, http-delete, client, retry-exhausted |
| Duplicate tag | validation | error | ai-agent, validation, uniqueness, illegal-argument |
| Invalid Endpoint URI | validation | error | validation, endpoint, url, format |
| Failed to discover OIDC configuration, status: | exception | error | oidc, network, discovery, idp-error |
| too long tenant, over 128 | validation | error | config, validation, tenant, namespace, v1, length-limit, illegal-argument |