Fixed type

packages/app/src/server/models/page.ts

@@ -39,7 +39,7 @@ type TargetAndAncestorsResult = {
 export interface PageModel extends Model<PageDocument> {
   [x: string]: any; // for obsolete methods
   createEmptyPagesByPaths(paths: string[], publicOnly?: boolean): Promise<void>
-  getParentIdAndFillAncestors(path: string, parent: PageDocument): Promise<string | null>
+  getParentIdAndFillAncestors(path: string, parent: (PageDocument & { _id: any }) | null): Promise<string | null>
   findByPathAndViewer(path: string | null, user, userGroups?, useFindOne?: boolean, includeEmpty?: boolean): Promise<PageDocument[]>
   findTargetAndAncestorsByPathOrId(pathOrId: string): Promise<TargetAndAncestorsResult>
   findChildrenByParentPathOrIdAndViewer(parentPathOrId: string, user, userGroups?): Promise<PageDocument[]>