PrismLibrary/Prism
Documented errors, page 2 of 3. Back to PrismLibrary/Prism
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| Resources.PropertySupport_NotMemberAccessExpression_Exceptio… | exception | error | argumentexception, expression, lambda, mvvm, prism |
| candidateNavigationContract | exception | error | null-argument, regions, navigation |
| regionNavigationContentLoader | exception | error | null-argument, constructor, navigation, prism |
| Resources.InvalidDelegateRerefenceTypeException (formatted… | exception | error | prism, events, type-mismatch, delegate |
| ArgumentNullException(nameof(behaviorKey)) | exception | error | prism, regions, null-check, factory |
| Resources.StringCannotBeNullOrEmpty (formatted with… | exception | error | argument, empty-string, unknown-module, dependency-solver, prism |
| Operation not supported for the given expression type. Only… | exception | error | prism, expression-tree, propertyobserver, not-supported |
| View already exists in region. | exception | error | prism, maui, regions, duplicate |
| No Registration found to select tab | exception | error | prism, maui, navigation, tabbedpage |
| The DialogCloseCallback has not been properly initialized… | exception | error | dialog, invalid-state, prism |
| The ViewModel does not implement IDialogAware | exception | error | prism, maui, dialogs, idialogaware |
| ViewCreationException(name, _registryType, ex) | exception | error | prism, view-creation, exception-wrapping, di |
| ArgumentNullException for 'command' | exception | error | csharp, commands, null-argument |
| Resources.ModuleDependenciesNotMetInGroup (formatted with… | exception | error | modularity, dependency-validation, prism |
| Resources.PropertySupport_ExpressionNotProperty_Exception | exception | error | argumentexception, field-vs-property, expression, mvvm, prism |
| Resources.PropertySupport_StaticExpression_Exception | exception | error | prism, mvvm, argument-exception, static-property |
| An exception occurred while creating a region with name | exception | error | maui, regions, region-adapter, wrapped-exception |
| Cannot change the region name once is set. The current… | exception | error | invalid-state, region, immutable-property, prism |
| navigationCallback | exception | error | null-argument, navigation, callback, prism |
| The constructed URI contains one or more relative back… | exception | error | navigation, uri, relative-back |
| The HostControl property cannot be set after Attach method… | exception | error | invalid-operation, regions, behaviors, lifecycle |
| The IRegionAdapter for the type | exception | error | prism, maui, regions, missing-registration |
| The method or operation is not implemented. | exception | error | not-implemented, region, navigation, prism |
| A duplicated module with name | exception | error | duplicate-module, modularity, catalog |
| View with name ' ' already exists in the region. | exception | error | prism, maui, regions, name-conflict |
| ArgumentNullException(nameof(navigation)) | exception | error | prism, navigation, argument-null, extension-method |
| ArgumentNullException("delegate") | exception | error | prism, eventaggregator, argumentnull, delegate |
| ArgumentNullException(nameof(actionReference)) | exception | error | prism, eventaggregator, type-mismatch, argumentnull, delegate |
| IModuleCatalog was null | exception | critical | prism, bootstrapper, module-catalog, initialization |
| Resources.LayoutViewHasChildrenException | exception | error | regions, layout, maui, children-conflict |
| The object must be of type | exception | error | prism, maui, regions, type-mismatch |
| The region manager does not contain the | exception | error | prism, maui, regions, key-not-found |
| At least one button needs to be supplied | exception | error | dotnet, maui, prism, dialogs, arguments |
| An error was encountered while configuring the Module… | exception | critical | dotnet, maui, prism, modules, startup |
| CanClose returned false | exception | warning | prism, maui, dialogs, canclose |
| Resources.CollectionViewHasItemsSourceException | exception | error | regions, collectionview, maui, itemssource-conflict |
| Value cannot be null. (Parameter 'moduleInitializer') | exception | error | null-argument, dependency-injection, modularity, prism |
| ArgumentNullException for 'view' | exception | error | prism, maui, regions, argument-null, observable |
| ArgumentNullException(nameof(regionBehavior)) | exception | error | prism, regions, null-check, collection |
| No matching event ' ' on attached type | exception | error | maui, reflection, events, behavior |
| regionTarget | exception | error | regions, null-argument, adapter, maui |
| ArgumentNullException for 'regionName' | exception | error | prism, regions, navigation, argumentnullexception |
| An error was encountered while invoking the OnInitialized… | exception | critical | dotnet, maui, prism, startup, initialization |
| Not implemented | exception | info | prism, maui, converter, binding |
| Resources.StringCannotBeNullOrEmpty | exception | error | wpf, prism, region, argument, null |
| Resources.DuplicatedModule (formatted with duplicateModule) | exception | error | duplicate-module, validation, prism |
| Resources.RegionNotFound (formatted with regionName) | exception | error | prism, regions, region-not-found, argumentexception |
| Value cannot be null. (Parameter 'dependsOn') | exception | error | null-argument, modularity, module-catalog, prism |
| An error occurred while initializing the Modules. | exception | critical | dotnet, maui, prism, modules, initialization |
| Could not add duplicate behavior with same key. | exception | error | prism, regions, duplicate-key, collection |
| Value cannot be null. (Parameter 'type') | exception | error | null-argument, type-resolution, modularity, prism |
| Resources.DependencyForUnknownModule (formatted with… | exception | error | argumentexception, unknown-module, modularity, prism |
| Unable to convert the value of Type | exception | error | invalid-cast, navigation, prism, type-mismatch |
| ArgumentNullException(nameof(target)) | exception | error | prism, navigation, argument-null, target-uri |
| The Target Element has not yet been parented and we cannot… | exception | error | maui, regions, visual-tree, timing |
| Value cannot be null. (Parameter 'source') | exception | error | null-reference, observable, arguments, reactive |
| ArgumentNullException(nameof(behaviorType)) | exception | error | prism, regions, null-check, reflection |
| ArgumentNullException(nameof(filterReference)) | exception | error | prism, events, null-argument |
| e | exception | error | prism, maui, regions, null-argument |
| One or more errors were encountered while configuring the… | exception | critical | dotnet, maui, prism, modules, startup, aggregate |
| Specified method is not supported. | exception | error | unsupported-operation, modularity, maui, events |
| The Region does not implement IContainerAwareRegion | exception | error | prism, regions, notsupported, container |
| Mapping with the given type is already registered | exception | error | prism, maui, regions, duplicate-registration |
| Resources.ContentViewHasContentException | exception | error | regions, contentview, maui, content-conflict |
| Resources.RegionNameCannotBeEmptyException | exception | error | wpf, prism, region, argument, empty-string |
| target | exception | error | prism, maui, regions, attached-property, null-argument |
| Deactivation is not possible in this type of region. | exception | error | prism, maui, regions, unsupported-operation |
| There is no Prism Window currently displayed. | exception | error | dotnet, maui, prism, dialogs, window |
| propertyInfo | validation | error | prism, argumentnull, propertyobserver |
| Value cannot be null. (Parameter 'name') | exception | error | null-argument, modularity, module-catalog, prism |
| Resources.CannotRegisterSameCommandTwice | exception | error | csharp, commands, duplicate-registration |
| Resources.StringCannotBeNullOrEmpty (formatted with 'name') | exception | error | argument, empty-string, dependency-solver, prism |
| The region does not contain the specified view. | exception | error | prism, maui, regions, resource-not-found |
| ArgumentNullException for 'regionTarget' | exception | error | prism, maui, regions, argument-null, attached-property |
| targetElement | exception | error | null-argument, maui, regions, delayed-creation |
| The constructed URI has a relative back operator after a… | exception | error | navigation, uri, relative-back, segment-order |
| You must call CreateWindow on the PrismAppBuilder. | exception | critical | dotnet, maui, prism, startup, navigation |
| expression | exception | error | argumentnullexception, expression, mvvm, prism |
| Handler of type is not supported | exception | error | delegate, unsupported-signature, prism |
| No current page has been set. | exception | error | prism, maui, window, lifecycle, currentpage |
| ArgumentNullException(nameof(eventSubscription)) | exception | error | prism, eventaggregator, argumentnull, subscription |
| Resources.CanOnlyAddTypesThatInheritIFromRegionBehavior… | exception | error | prism, regions, type-mismatch, factory |
| element | exception | error | null-argument, regions, attached-property |
| regionName | exception | error | prism, maui, regions, null-argument |
| Resources.RegionManagerWithDifferentNameException… | exception | error | prism, regions, name-mismatch, argumentexception |
| key | validation | error | prism, listdictionary, argumentnull, dictionary-key |
| source | exception | error | null-argument, navigation, uri, prism |
| Resources.MappingExistsException | exception | error | wpf, prism, region-adapter, duplicate, mapping |
| Resources.RegionViewExistsException | exception | error | wpf, prism, region, duplicate, invalid-operation |
| Object reference not set (ArgumentNullException for… | exception | error | prism, regions, null-argument, argumentnullexception |
| The resolved type for | exception | error | prism, maui, navigation, dependency-injection |
| is already being observed. | exception | error | csharp, commands, duplicate-registration, expression |
| Resources.CannotRegisterCompositeCommandInItself | exception | error | csharp, commands, recursive-registration |
| Resources.DependencyOnMissingModule (formatted with… | exception | error | missing-module, modularity, modulecatalog, prism |
| ArgumentNullException for 'target' | exception | error | prism, maui, regions, argument-null, region-manager |
| raiseErrorsChanged | exception | error | argumentnullexception, validation, mvvm, prism |
| uri | validation | error | null-argument, uri, navigation, prism |
| modules | exception | error | argumentnull, modulecatalog, prism |
| Resources.RegionBehaviorRegionCannotBeSetAfterAttach | exception | error | prism, regions, invalid-operation, state |
| ArgumentNullException(nameof(action)) | exception | error | prism, eventaggregator, argumentnull, weak-reference |