angular/components
Documented errors, page 2 of 3. Back to angular/components
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| Radio buttons in radio-group have mismatching names. | exception | error | angular, material, radio, testing, harness |
| Cannot interact with a Google Map Transit Layer before it… | exception | error | angular, google-maps, initialization, lifecycle |
| mat-form-field must contain a MatFormFieldControl. | exception | error | angular, material, form-field, template, configuration |
| Cannot interact with a Google Map Marker before it has been… | exception | error | angular, google-maps, async-initialization, marker, dev-mode |
| Could not find item matching | exception | error | angular, material, testing, harness |
| A list item line can only be used if there is a list item… | console | warning | angular, material, list, content-validation, dev-mode-warning |
| matMenuTriggerFor: menu cannot contain its own trigger… | exception | error | angular-material, mat-menu, recursion, template-structure |
| CdkDropList could not find connected drop list with id | console | warning | drag-drop, cdkdroplist, id-lookup, angular-cdk |
| Select does not have options matching the specified filter | exception | error | angular, material, testing, test-harness |
| The literal provided to MatIconRegistry was not trusted as… | exception | error | angular-material, icon-registry, domsanitizer, security, safe-html |
| CdkSelection: multiple selection not enabled | exception | error | angular, cdk, selection, select-all, dev-mode-assertion |
| Could not find column with id | exception | error | angular, cdk-table, unknown-column, template |
| Could not find file for path | exception | error | angular, schematics, file-not-found, typescript |
| Could not sanitize HTML | exception | error | angular, cdk, security, sanitization, live-announcer |
| Could not find a mat-option matching | exception | error | angular, testing, test-harness, autocomplete |
| Cannot fetch icon from URL | exception | error | angular-material, icon-registry, url |
| Could not find a matching row definition for the provided… | exception | error | angular, cdk-table, row-def, when-predicate |
| This position strategy is already attached to an overlay | exception | error | angular, cdk, overlay, position-strategy |
| Cannot interact with a Google Map KmlLayer before it has… | exception | error | angular, google-maps, lifecycle, initialization |
| expected a reference to the parent menu | exception | error | angular, cdk, menu, dependency-injection |
| MatTimepicker can only be registered with one input at a… | validation | error | angular-material, timepicker, registration, dev-mode |
| Cannot interact with a Google Map Bicycling Layer before it… | exception | error | angular, google-maps, async-initialization, layer, dev-mode |
| Could not find ' ' element in HTML file | exception | error | angular, cdk, schematics, html, migration |
| Found use of deprecated attribute 'cdk-focus | console | warning | deprecation, focus-trap, a11y, angular-cdk |
| ListKeyManager constructed with a signal must receive an… | exception | error | angular, cdk, a11y, list-key-manager, injector, signals |
| There can only be one default row without a when predicate… | exception | error | angular-cdk, tree, template-configuration, dev-mode |
| A list item cannot have multiple titles. | console | warning | angular, material, list, content-validation, dev-mode-warning |
| The URL provided to MatIconRegistry was not trusted as a… | exception | error | angular-material, icon-registry, domsanitizer, security, safe-resource-url |
| Scroll strategy has already been attached. | exception | error | angular, cdk, overlay, scroll-strategy |
| A hint was already declared for 'align="end"'. | exception | error | angular-material, form-field, template-error, duplicate-hint |
| CdkDropList could not find an element container matching… | exception | error | angular, cdk, drag-drop, drop-list, selector |
| Skipping migration for project | console | warning | schematics, migration, ng-update, tsconfig, angular-cdk |
| Unable to retrieve options for autocomplete. Autocomplete… | exception | error | angular, material, testing, component-harness, autocomplete, state-error |
| Unsupported MatButton appearance | exception | error | angular, material, button, input-validation, dev-mode, typo |
| ConnectedPosition: Invalid | exception | error | angular, cdk, overlay, positioning |
| Error: attempted to measure an item that isn't rendered. | exception | error | angular, cdk-table, virtual-scroll, rendering |
| DateFnsAdapter: Cannot format invalid date. | validation | error | date, validation, formatting, material, date-fns |
| The locator found a radio-group with name | exception | error | angular, material, radio, testing, harness, locator |
| A MatDatepicker can only be associated with a single input. | exception | error | angular-material, datepicker, template, one-to-one-binding |
| Cannot begin editing a chip that is not editable. | exception | error | angular, material, chips, testing, component-harness, precondition-failed |
| Invalid hours " ". Hours value must be between 0 and 23. | validation | error | date-adapter, moment, validation, time |
| Namespace google not found, cannot construct embedded… | exception | critical | angular, google-maps, missing-dependency, script-loading, dev-mode |
| Could not find ZoneJS. For test harnesses running in… | exception | critical | angular-cdk, testing, testbed, zonejs, environment-setup |
| DOM portal content must be attached to a parent node. | exception | error | angular, cdk, portal, dom |
| ListKeyManager items in typeahead mode must implement the… | exception | error | angular, cdk, a11y, keyboard, typeahead, dev-mode-assertion |
| Error: cdk-virtual-scroll-viewport requires the "itemSize"… | exception | error | angular, cdk, virtual-scroll, missing-property, configuration |
| CDK Component harness query must contain at least one… | exception | error | angular-cdk, testing, component-harness, argument-validation |
| Invalid date " ". Date has to be greater than 0. | validation | error | angular-material, luxon, date-arithmetic, invalid-argument |
| Unable to retrieve options for timepicker. Timepicker panel… | exception | error | angular-material, component-harness, testing, timepicker |
| Index must not be negative | exception | error | angular-cdk, testing, component-harness, argument-validation |
| Invalid DOM structure for drop list. Alternate container… | exception | error | angular, cdk, drag-drop, drop-list-ref, dom-structure |
| Invalid minutes " ". Minutes value must be between 0 and 59. | validation | error | date-adapter, moment, validation, time |
| No keys have been specified. | exception | error | angular-cdk, testing, testbed, keyboard-input |
| cdk-virtual-scroll: scrollToIndex is currently not… | exception | error | angular, cdk, virtual-scroll, experimental, unsupported-feature |
| Listbox cannot have more than one selected value in single… | exception | error | angular, cdk, listbox, selection |
| Attempting to attach an unknown Portal type… | exception | error | angular, cdk, portal, typescript |
| Found multiple CdkOption with the same value | console | warning | listbox, cdk-listbox, duplicate-values |
| Cannot interact with a Google Map Polygon before it has… | exception | error | angular, google-maps, lifecycle, initialization |
| Could not read Angular module file | exception | error | angular, schematics, file-not-found, tree-read |
| More than one of tree control, levelAccessor, or… | exception | error | angular, cdk-tree, tree-control, configuration-conflict |
| Cannot specify both the `options` and `interval` inputs at… | validation | error | angular-material, timepicker, input-validation, dev-mode |
| CdkSelection: index required when trackBy is used | exception | error | angular, cdk, selection, trackby, dev-mode-assertion |
| A hint was already declared for 'align="start"'. | exception | error | angular, material, form-field, template, hints |
| A list item can have at maximum three lines. | console | warning | angular, material, list, content-validation, dev-mode-warning |
| Cannot interact with a Google Map Circle before it has been… | exception | error | angular, google-maps, async-initialization, lifecycle, dev-mode |
| Attempted to open an MatDatepicker with no associated input. | exception | error | angular-material, datepicker, lifecycle, programmatic-open |
| `getStartThumb` is only applicable for range sliders. Did… | exception | error | angular, material, testing, test-harness |
| LuxonDateAdapter: Cannot format invalid date. | exception | error | angular-material, luxon, invalid-date, formatting |
| Text column could not find a parent table for registration. | exception | error | angular, material, text-column, missing-parent |
| Attempting to detach a portal that is not attached to a host | exception | error | angular, cdk, portal, lifecycle |
| cdkStepper: Cannot assign out-of-bounds value to… | exception | error | angular, cdk, stepper, index-out-of-bounds, state |
| Invalid value " " set as rowHeight. | exception | error | angular-material, grid-list, invalid-input, css-units |
| This TestElement was not created by the… | exception | error | angular-cdk, testing, protractor, type-mismatch |
| Cannot interact with a Google Map Polyline before it has… | exception | error | angular, google-maps, lifecycle, initialization |
| Violations found on element: %o: | console | warning | accessibility, aria, console-warning, dev-mode |
| xPosition value must be either 'before' or after'. … | exception | error | angular-material, mat-menu, invalid-input |
| Unable to find icon with the name | exception | error | angular-material, icon-registry, missing-icon, registration |
| Value of `options` input cannot be an empty array | validation | error | angular-material, timepicker, input-validation, dev-mode |
| Attempting to clear an invalid element | exception | error | testing, angular-cdk, dom, invalid-argument |
| There can only be one default row without a when predicate… | exception | error | angular, cdk-table, row-def, configuration |
| Project name is required. | exception | error | angular, schematics, configuration, workspace |
| KeyManager items in typeahead mode must implement the… | exception | error | angular, cdk, a11y, list-key-manager, typeahead |
| Cannot read " " because it does not exist. | exception | error | angular, schematics, testing, file-io |
| Found use of deprecated attribute 'cdk-focus-region | console | warning | deprecation, focus-trap, a11y, angular-cdk |
| Cannot change `multiple` mode of select after… | exception | error | angular, material, select, input, dev-mode |
| Listbox has selected values that do not match any of its… | exception | error | angular, cdk, listbox, selection |
| Unable to retrieve option groups for autocomplete… | exception | error | angular, material, testing, component-harness, autocomplete, state-error |
| Found use of deprecated attribute 'cdk-focus-initial', use… | console | warning | deprecation, focus-trap, a11y, angular-cdk |
| mat-grid-list: tile with colspan | exception | error | angular-material, grid-list, colspan, layout |
| Table text column must have a name. | exception | error | angular, material, text-column, missing-name |
| No selected tab could be found. | exception | error | angular-material, component-harness, testing, tabs |
| Could not find NgModule declaration inside | exception | error | angular, schematics, ngmodule, standalone |
| Could not find tile at given position. | exception | error | angular-material, testing, component-harness, grid-list |
| This PortalOutlet has already been disposed | exception | error | angular, cdk, portal, lifecycle |
| Provided data source did not match an array, Observable, or… | exception | error | angular, cdk-table, datasource, type-mismatch |
| mat-date-range-input must contain a matEndDate input | exception | error | angular-material, datepicker, template, validation |
| CdkVirtualScrollViewport is already attached. | exception | error | angular, cdk, virtual-scroll, duplicate-attach, configuration |
| Cannot find chip matching filter | exception | error | angular-material, component-harness, testing, chip |
| Could not find tab matching filters | exception | error | angular, cdk-harness, testing, tabs |
| Invalid icon name | exception | error | angular-material, mat-icon, validation |