unoplatform/uno
Documented errors, page 2 of 3. Back to unoplatform/uno
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| Binding to XamlSetTypeConverterHandler failed | exception | error | xaml, type-converter, reflection, attribute-binding |
| Value must be non-null string. | exception | error | xaml, type-converter, namereference, invalidoperation, system-xaml |
| Each dictionary entry must have a 'Key' | exception | error | xaml, resource-dictionary, missing-key, build |
| schemaContext | validation | error | xaml, argument-null, object-reader, schema-context, uno-xaml |
| Specified static factory method | exception | error | xaml, factory-method, reflection, object-writer |
| Either property getter or setter must be non-null. | exception | error | xaml, schema, argument-null, xaml-member, uno-xaml |
| uniform not found on shader. | exception | error | opengl, silk-net, uniform, shader-uniform, glsl, shader |
| git failed | exception | error | git, network, ci, build, authentication |
| Could not convert object | exception | error | xaml, type-conversion, inner-exception, object-writer |
| The type ' ' does not support multiple children | exception | error | xaml, layout, border, content-property, build |
| ApiExtensionAttribute should takes 2 to 4 arguments. | exception | error | api-extension, extensibility, source-generator, attribute |
| Conversion from type | exception | error | xaml, type-converter, not-supported, conversion, uno-xaml |
| RootObjectInstance type | exception | error | xaml, type-mismatch, root-instance, object-writer |
| Property getter or event adder for | exception | error | xaml, schema, argument, reflection, xaml-member, uno-xaml |
| Property getter for must have exactly one argument and must… | exception | error | xaml, schema, argument, reflection, xaml-member, uno-xaml |
| Value cannot be null. (Parameter 'storeContext') | validation | error | android, google-play, in-app-review, validation, csharp, add-in |
| compile failed | exception | critical | opengl, silk-net, glsl, shader-compile, shader |
| Unable to find type | exception | error | type-resolution, compilation, source-generator, references |
| underlyingType | validation | error | xaml, argument-null, xamltype, reflection |
| Expected event to start with 'On' | exception | error | roslyn, source-generator, routed-events, invariant, internal |
| Unsupported resource type for | exception | error | resources, compilation-references, source-generator, localization |
| Member ' ' could not be resolved to a static member | exception | error | xaml, markup-extension, static, reflection, uno |
| The TargetName property cannot be empty | exception | error | xaml, storyboard, animation, target-name, build |
| property | exception | error | xaml, argument-null, xamlwriter, xamlmember |
| The string passed in the colorString argument is not a… | exception | error | xaml, color, parsing, samples, validation |
| GetTSFieldType: The type | exception | error | wasm, typescript, source-generator, emscripten, bindings, type-mapping |
| Unsupported media source type | exception | error | media-player, wasm, source, uno-platform |
| x:Bind event path cannot be empty | exception | error | xaml, x-bind, event-binding, build |
| No pending drag and drop data. | exception | error | wasm, drag-and-drop, data-transfer, lifecycle, typescript |
| Conversion to type is not supported | exception | error | xaml, type-converter, not-supported, conversion, uno-xaml |
| Referenced type in event was not found | exception | error | xaml, event, type-resolution, object-writer |
| Event has no underlying member to attach event | exception | error | xaml, event, reflection, object-writer |
| Referenced value method | exception | error | xaml, event, reflection, object-writer |
| Item is of an unknown type. You cannot use it as a File! | exception | error | wasm, storage, file-system-access, validation, typescript |
| Dictionary item ' ' has duplicate key ' ' '" : "")} | exception | error | resource-dictionary, xaml, source-generator, duplicate-key |
| Only properties and fields can be indexed. | exception | error | xbind, xaml, parser, source-generator, indexer |
| arrayType | exception | error | xaml, markup-extension, x-array, argumentnull, system-xaml |
| context | exception | error | xaml, type-converter, namereference, argumentnull, system-xaml |
| PInvoke.CreateWindowEx failed | exception | critical | win32, media-player, libvlc, skia, windows, uno-platform |
| UnoTwoDScrollView can host only one direct child | exception | error | android, scrollview, layout, java, view-group |
| Thread has already started | exception | error | xaml, threading, invalid-operation, background-reader, uno-xaml |
| value | validation | error | system-json, json, nullable, guid, uno-platform |
| Current operation is invalid for unknown member. | exception | error | xaml, schema, member-invoker, unknown-member, uno |
| Field modifier is not supported | exception | error | reflection, xaml, source-generator, accessibility |
| namespaceDeclaration | exception | error | xaml, argument-null, xamlwriter, namespace |
| reader | exception | error | xaml, object-disposed, xamlreader, lifetime |
| Failed to load Page | exception | error | navigation, frame, xaml, startup, samples |
| Unable to find 'MethodName' property on | exception | error | type-converter, xaml, source-generator, createfromstring, attribute |
| Referenced type in event has no underlying type | exception | error | xaml, event, type-resolution, object-writer |
| Non-collection type ' ' does not support this operation | exception | error | xaml, schema, invoker, collection, type-resolution |
| Failed to load animation | exception | error | lottie, download, uri, assets, network, uno-platform |
| prefixLookup | exception | error | xaml, schema, serialization, type-name, argument-validation, namespace |
| The collection type ' ' does not have 'Add' method | exception | error | xaml, schema, invoker, collection, reflection, trimming |
| Invalid typeName | exception | error | xaml, schema, parsing, type-name, format-exception |
| Missing parenthesis? | exception | error | xbind, xaml, parser, source-generator, syntax |
| The value ' ' is an invalid value for 'Name' property | validation | error | xaml, x-name, identifier, validation, build |
| The property . is unknown. Line number: , Line position: … | exception | error | reflection, xaml, source-generator, property-resolution |
| The Window should be created later in the application… | exception | critical | app-lifecycle, window, startup, uno, ordering |
| unknownTypeName | validation | error | xaml, argument-null, xamltype |
| There is no type ' ' in XAML namespace | exception | error | xaml, type-resolution, xaml-language, schema-context |
| Type ' ' is not resolved as a valid type by the type… | exception | error | xaml, markup-extension, type-extension, type-resolution, uno |
| Unable to find [LayerGrid] template part | exception | error | maps, control-template, template-part, android, uno-platform |
| xamlReader | validation | error | xaml, argument-null, xamlservices |
| Namespace must be set before calling ToString method. | exception | error | xaml, schema, invalid-operation, type-name, uno-xaml |
| x:Bind indexing expects a single literal argument | exception | error | xbind, xaml, parser, source-generator, indexer |
| IStorageFile is not supported | exception | error | media-player, wasm, storagefile, unsupported, uno-platform |
| BrowserHtmlElement: Element with id | exception | error | wasm, browser, dom, native-element-hosting, typescript |
| namespaceResolver | exception | error | xaml, schema, parsing, type-name, argument-validation, namespace |
| Item is a directory handle. You cannot use it as a File! | exception | error | wasm, storage, file-system-access, drag-and-drop, typescript |
| The name ' ' is already defined in this scope | validation | error | xaml, x-name, duplicate-name, validation, build |
| Invalid type name list | exception | error | xaml, schema, parsing, type-name, format-exception |
| xamlNamespace | validation | error | xaml, null-argument, schema-context, validation |
| Expected ')' in attached property syntax. | exception | error | xbind, xaml, parser, source-generator, attached-property |
| Member property must be set to StaticExtension before… | exception | error | xaml, markup-extension, static, validation, uno |
| Cannot convert back if both custom values are the same | exception | error | xaml, binding, converter, twoway, configuration, samples |
| instance | validation | error | xaml, argument-null, event-args, uno-xaml |
| Invalid identifier character | exception | error | xbind, xaml, parser, source-generator, identifier |
| not supported operation on directive member | exception | error | xaml, schema, member-invoker, directive, uno |
| Expected end of x:Bind expression or start of argument list. | exception | error | xaml, xbind, parser, binding |
| Failed to parse color code: # | exception | error | xaml, color, parser, format |
| item | exception | error | xaml, schema, invoker, collection, argument-validation |
| The current DragDropExtension does not match the provided… | exception | error | wasm, drag-and-drop, lifecycle, validation, typescript |
| xamlType | exception | error | xaml, schema, type-name, argument-validation, type-resolution |
| IMediaSource is not supported | exception | error | media-player, wasm, imediasource, unsupported, uno-platform |
| Name must be set before calling ToString method. | exception | error | xaml, schema, invalid-operation, type-name, uno-xaml |
| xmlns | validation | error | xaml, null-argument, schema-context, validation |
| A DragDropExtension has already been enabled | exception | error | wasm, drag-and-drop, singleton, lifecycle, typescript |
| The TargetProperty property cannot be empty | exception | error | xaml, storyboard, animation, target-property, build |
| Unable to find the type | exception | error | type-resolution, xaml, source-generator, resource-dictionary |
| Unsupported ms-appx target | exception | error | storage, ms-appx, applicationdata, samples, switch |
| This converter does not use any parameters. You should… | exception | error | xaml, binding, converter, samples |
| IRandomAccessStream is not supported | exception | error | media-player, wasm, stream, irandomaccessstream, unsupported, uno-platform |
| Attempt to set value from read-only property | exception | error | xaml, schema, invoker, read-only, reflection |
| Color code must start with # | exception | error | xaml, color, parser, format |
| serviceProvider does not provide IXamlTypeResolver service. | exception | error | xaml, markup-extension, type-extension, service-provider, uno |
| Unresolved object reference | exception | error | xaml, reference, name-resolution, object-writer |
| Attempt to get value from write-only property or event | exception | error | xaml, schema, member-invoker, write-only, uno |
| xamlTypeName | validation | error | xaml, null-argument, schema-context, validation |
| The string passed in the colorString argument is not a… | exception | error | xaml, color, parsing, reflection, samples, validation |
| SetSurfaceSize is not supported | exception | error | media-player, wasm, surface, unsupported, uno-platform |