FORCDK-SELECT-002
Thrown by forty-cdk/select.
[forty-cdk/select] FORCDK-SELECT-002: [forSelectTrigger] could not resolve its [forSelect] root.
Cause
No FOR_SELECT_CONTEXT provider is visible and no explicit root was passed. Angular resolves a directive's dependencies at the template's declaration site rather than where it is stamped, so a piece declared in an ng-template outside the root resolves nothing even when it renders inside it.
Fix
Move [forSelectTrigger] inside the [forSelect] element, or pass the root explicitly: [forSelectTrigger]="root" with #root="forSelect".