dotnet/aspnetcore
Documented errors, page 3 of 3. Back to dotnet/aspnetcore
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| Interop methods are already registered for renderer | exception | error | blazor, interop, renderer, lifecycle, duplicate |
| The antiforgery token could not be decrypted. | exception | error | antiforgery, aspnetcore, cryptography, data-protection, webfarm |
| There is already a persisted object under the same key | exception | error | blazor, state, persistence, keys |
| Blazor has already started. | exception | error | blazor-server, boot, lifecycle, double-start |
| Do not specify both 'Authorized' and 'ChildContent'. | exception | error | blazor, aspnetcore, authorization, components, configuration |
| Invalid payload for StreamItem message. | exception | error | protocol, json, streaming, parsing |
| SHA256 mismatch for : expected , got | exception | error | python, network, checksum, debian, gpg, security, cross-build |
| The custom event ' ' cannot have the same name as its… | validation | error | blazor, events, aliasing, configuration |
| The absolute expiration value must be in the future. | exception | error | caching, sqlserver, aspnetcore, distributed-cache, configuration |
| Invalid authentication refresh response received: expected… | exception | error | authentication, token-refresh, serialization, http |
| Invalid payload for Close message. | exception | error | signalr, messagepack, close-message, validation, wire-format |
| The parameter ' ' for component ' ' does not allow null or… | exception | error | blazor, aspnetcore, cascading-parameters, components, validation |
| Valueless attributes may only be added immediately after… | exception | error | blazor, render-tree-builder, attribute, api-misuse |
| Connection is not active. | exception | error | signalr, java, state, lifecycle, internal-invariant |
| sequence must be defined when using a descriptor. | exception | error | blazor, prerendering, markers, server, validation |
| The connection was stopped during negotiation. | exception | warning | negotiation, connection-state, lifecycle, abort |
| The value of cannot be changed dynamically. | exception | error | blazor, cascading-value, rendering, is-fixed |
| Invalid component type | exception | error | blazor, prerendering, markers, validation |
| Method not found | exception | error | web-worker, blazor, jsexport, programming-error, api-mismatch |
| The type ' ' does not have an associated TypeConverter that… | exception | error | blazor, aspnetcore, binding, components, typeconverter |
| Unable to find the required services. Please add all the… | exception | error | csharp, dotnet, aspnetcore, antiforgery, dependency-injection, middleware |
| descriptor must be defined when using a descriptor. | exception | error | blazor, prerendering, markers, server, validation |
| Registering a callback while persisting state is not… | exception | error | blazor, state, persistence, lifecycle |
| Detected a connection attempt to an ASP.NET SignalR Server… | exception | error | negotiation, version-mismatch, aspnet, migration |
| errorMessage || response.statusText | http | error | http, http-error, authentication, cors, network |
| Incomplete message. | exception | error | signalr, messagepack, framing, partial-read, binary-protocol |
| Invalid payload for Ping message. | exception | error | signalr, messagepack, ping, validation, invariant |
| A reconnectPolicy has already been set. | validation | error | builder, reconnect, configuration |
| ExpiredItemsDeletionInterval cannot be less than the… | exception | error | caching, sqlserver, aspnetcore, distributed-cache, configuration |
| Invalid number value | exception | error | blazor-custom-elements, attribute-parsing, validation, number |
| Invalid payload for Invocation message. | exception | error | signalr, messagepack, invocation, validation, wire-format |
| Either absolute or sliding expiration needs to be provided. | exception | error | caching, sqlserver, aspnetcore, distributed-cache, configuration |
| The type does not support supplying . To add support, that… | exception | error | blazor, navigation, navigation-manager, not-implemented |
| No usable HttpClient found. | exception | critical | http-client, environment, fetch, xmlhttprequest, node |
| The component ' ' does not accept a parameter with the name… | exception | error | blazor, cascading-value, parameters, razor |
| assembly must be defined when using a descriptor. | exception | error | blazor, prerendering, markers, webassembly, validation |
| Unable to focus an SVG element that does not have a… | exception | error | dom, focus, svg, accessibility, tabindex |
| Invalid SequenceId for Ack message. | exception | error | protocol, json, sequence, stateful-reconnect, parsing |
| WebAssembly options have already been configured. | exception | error | blazor-webassembly, boot, lifecycle, double-start |
| The component type ' ' has a fixed rendermode of ' ', so it… | exception | error | blazor, render-mode, interactive, component-factory |
| The ' ' argument should not be empty. | validation | error | signalr, typescript, argument-validation, precondition |
| Circuit state is not in progress | exception | error | circuit, state-machine, lifecycle, blazor-server |
| Signature verification failed | exception | error | python, gpg, signature, debian, security, cross-build |
| The 'invoke' method cannot be called if the connection is… | exception | error | signalr, java, state, invocation, race-condition |
| The license file does not exist. | exception | error | nodejs, npm, build, filesystem, licensing |
| Authentication refreshBeforeExpirationInMilliseconds must… | validation | error | authentication, validation, configuration, numbers |
| Unexpected status code returned from authentication refresh | http | error | authentication, token-refresh, http, lifecycle |
| No preceding attribute frame exists. | exception | error | blazor, render-tree-builder, event-handler, ordering, api-misuse |
| Messages over 2GB in size are not supported | exception | error | java, signalr, messagepack, framing, limits |
| 'WebSocket' is not supported in your environment. | exception | error | transport, websocket, environment, node, configuration |
| negotiateResponse.error | exception | error | negotiation, server-error, transport, configuration |
| The current thread is not associated with the Dispatcher… | exception | critical | blazor, dispatcher, threading, rendering |
| Unknown passkey operation | exception | error | configuration, passkey, validation, blazor, programming-error |
| is not supported. | exception | error | http, response-type, fetch, validation |
| The HubConnection must be in the disconnected state to… | validation | error | signalr, java, state-machine, connection-lifecycle, url |
| Supplied value is not a typed array or blob. | exception | error | js-interop, blazor, stream, typed-array, blob, serialization |
| Could not find 'data.tar.*' in | exception | error | python, debian, archive, ar, filenotfound, cross-build |
| Unknown action | exception | error | webauthn, passkey, assertion, control-flow, identity-sample |
| The length header was incomplete | exception | error | java, signalr, messagepack, framing, network |
| The 'send' method cannot be called if the connection is not… | exception | error | signalr, java, state, invocation, race-condition |
| Named events may only be added as children of frames of type | exception | error | blazor, render-tree-builder, named-event, frame-type, scope |
| existingState | exception | error | blazor, state, persistence, null-reference |
| Attributes may only be added immediately after frames of… | exception | error | blazor, render-tree-builder, attribute, ordering, frame-type |
| Authorization requires a cascading parameter of type Task | exception | error | blazor, aspnetcore, authorization, authentication, components |
| The default package version was not provided. | exception | error | nodejs, npm, build, arguments, versioning |
| Cannot provide a value for property | exception | error | blazor, di, keyed-services, inject |
| Missing required parameter | exception | error | blazor, cascading-value, parameters, required |
| The must be . | exception | error | blazor, render-tree-builder, attribute, validation, api-misuse |
| Unsupported compression format | exception | error | python, debian, archive, compression, tarfile, cross-build |
| length/minlength/maxlength validator requires at least one… | exception | error | blazor, validation, stringlength, minlength, maxlength, form-validation, misconfiguration |
| The URI ' ' is not a relative URI. When… | exception | error | blazor, navigation, uri, navigation-manager |
| Invalid SequenceId for Sequence message. | exception | error | protocol, json, sequence, stateful-reconnect, parsing |
| does not accept a parameter with the name ' '. To pass… | exception | error | blazor, dynamic-component, parameters, razor |
| The 'HubConnectionBuilder.withUrl' method must be called… | validation | error | builder, url, configuration |
| The package output path | exception | error | nodejs, npm, build, filesystem, cli |
| The sliding expiration value must be positive. | exception | error | caching, sqlserver, aspnetcore, distributed-cache, configuration |
| 'EventSource' is not supported in your environment. | exception | error | transport, server-sent-events, environment, node, configuration |
| The intermediate output path was not provided. | exception | error | nodejs, npm, build, cli, arguments |
| The component type must implement | exception | error | blazor, render-tree-builder, component, type-validation, api-misuse |
| No method defined. | exception | error | http, request-validation, fetch |
| The component activator returned a null value for a… | exception | error | blazor, di, component-activator, null-guard |
| Cannot create a JSStreamReference from the value | exception | error | js-interop, blazor, stream, typed-array, serialization |
| Incorrect frame type | exception | error | blazor, render-tree-builder, event-handler, ordering, frame-type |
| ' ' already initialized. | exception | error | blazor, navigation, navigation-manager, initialization |
| The 'stream' method cannot be called if the connection is… | exception | error | signalr, java, state, streaming, race-condition |
| Invalid layout type: does not implement . | exception | error | blazor, layout, type-validation, attribute |
| Cannot notify about changes because the | exception | error | blazor, cascading-value, cascading-value-source, is-fixed |
| Cannot provide a value for property | exception | error | blazor, di, keyed-services, inject |
| The action is not supported. | exception | error | nodejs, npm, cli, arguments, build |
| propertyActivator | exception | error | blazor, di, component-factory, argument-null |
| Cannot provide a value for property | exception | error | blazor, di, dependency-injection, inject |
| componentActivator | exception | error | blazor, di, component-factory, argument-null |
| requires a non-null value for the parameter . | exception | error | blazor, dynamic-component, parameters, required |
| The package output path was not provided. | exception | error | nodejs, npm, build, cli, arguments |
| No url defined. | validation | error | http, request-validation, url, fetch |
| layoutType | exception | error | blazor, layout, argument-null, attribute |