diff --git a/packages/nodes-base/nodes/Google/Sheet/test/v2/methods/loadOptions.test.ts b/packages/nodes-base/nodes/Google/Sheet/test/v2/methods/loadOptions.test.ts
index 8e2cb6ff6f6..5f1f7ed46ad 100644
--- a/packages/nodes-base/nodes/Google/Sheet/test/v2/methods/loadOptions.test.ts
+++ b/packages/nodes-base/nodes/Google/Sheet/test/v2/methods/loadOptions.test.ts
@@ -82,6 +82,21 @@ describe('Google Sheets Functions', () => {
 			expect(result).toEqual([]);
 		});
 
+		it('should return an empty array if sheetName is null', async () => {
+			mockLoadOptionsFunctions.getNodeParameter = vi
+				.fn()
+				.mockReturnValueOnce({ mode: 'mode', value: 'value' }) // documentId
+				.mockReturnValueOnce('Sheet1') // sheetName extracted value
+				.mockReturnValueOnce(undefined); // sheetName resource locator
+
+			const result = await getSheetHeaderRow.call(
+				mockLoadOptionsFunctions as ILoadOptionsFunctions,
+			);
+
+			expect(result).toEqual([]);
+			expect(mockGoogleSheetInstance.spreadsheetGetSheet).not.toHaveBeenCalled();
+		});
+
 		it('should throw an error if no data is returned', async () => {
 			mockGoogleSheetInstance.spreadsheetGetSheet.mockResolvedValue({
 				title: 'Sheet1',
diff --git a/packages/nodes-base/nodes/Google/Sheet/test/v2/methods/resourceMapping.test.ts b/packages/nodes-base/nodes/Google/Sheet/test/v2/methods/resourceMapping.test.ts
index 337666bb132..a114e921e31 100644
--- a/packages/nodes-base/nodes/Google/Sheet/test/v2/methods/resourceMapping.test.ts
+++ b/packages/nodes-base/nodes/Google/Sheet/test/v2/methods/resourceMapping.test.ts
@@ -112,4 +112,16 @@ describe('Google Sheets, getMappingColumns', () => {
 		expect(result.fields).toHaveLength(3);
 		expect(mockGoogleSheetInstance.getData).toHaveBeenCalledWith('Sheet1!10:10', 'FORMATTED_VALUE');
 	});
+
+	it('should return no fields when sheetName is null', async () => {
+		loadOptionsFunctions.getNodeParameter
+			.mockReturnValueOnce({ mode: 'id', value: 'spreadsheetId' }) // documentId
+			.mockReturnValueOnce('Sheet1') // sheetName extracted value
+			.mockReturnValueOnce(undefined); // sheetName resource locator
+
+		const result = await getMappingColumns.call(loadOptionsFunctions);
+
+		expect(result).toEqual({ fields: [] });
+		expect(mockGoogleSheetInstance.spreadsheetGetSheet).not.toHaveBeenCalled();
+	});
 });
diff --git a/packages/nodes-base/nodes/Google/Sheet/v2/methods/loadOptions.ts b/packages/nodes-base/nodes/Google/Sheet/v2/methods/loadOptions.ts
index 6ec3e9d9b7d..5ac38c04048 100644
--- a/packages/nodes-base/nodes/Google/Sheet/v2/methods/loadOptions.ts
+++ b/packages/nodes-base/nodes/Google/Sheet/v2/methods/loadOptions.ts
@@ -39,7 +39,7 @@ export async function getSheets(this: ILoadOptionsFunctions): Promise<INodePrope
 export async function getSheetHeaderRow(
 	this: ILoadOptionsFunctions,
 ): Promise<INodePropertyOptions[]> {
-	const documentId = this.getNodeParameter('documentId', 0) as IDataObject | null;
+	const documentId = this.getNodeParameter('documentId', null) as IDataObject | null;
 
 	if (!documentId) return [];
 
@@ -51,10 +51,14 @@ export async function getSheetHeaderRow(
 	const sheetWithinDocument = this.getNodeParameter('sheetName', undefined, {
 		extractValue: true,
 	}) as string;
-	const { mode: sheetMode } = this.getNodeParameter('sheetName', 0) as {
-		mode: ResourceLocator;
+	const { mode: sheetMode } = (this.getNodeParameter('sheetName') ?? { mode: null }) as {
+		mode: ResourceLocator | null;
 	};
 
+	if (!sheetMode) {
+		return [];
+	}
+
 	const { title: sheetName } = await sheet.spreadsheetGetSheet(
 		this.getNode(),
 		sheetMode,
diff --git a/packages/nodes-base/nodes/Google/Sheet/v2/methods/resourceMapping.ts b/packages/nodes-base/nodes/Google/Sheet/v2/methods/resourceMapping.ts
index 111c650f20c..806a1325587 100644
--- a/packages/nodes-base/nodes/Google/Sheet/v2/methods/resourceMapping.ts
+++ b/packages/nodes-base/nodes/Google/Sheet/v2/methods/resourceMapping.ts
@@ -24,7 +24,13 @@ export async function getMappingColumns(
 	const sheetWithinDocument = this.getNodeParameter('sheetName', undefined, {
 		extractValue: true,
 	}) as string;
-	const { mode: sheetMode } = this.getNodeParameter('sheetName', 0) as { mode: ResourceLocator };
+	const { mode: sheetMode } = (this.getNodeParameter('sheetName') ?? { mode: null }) as {
+		mode: ResourceLocator | null;
+	};
+
+	if (!sheetMode) {
+		return { fields: [] };
+	}
 
 	const { title: sheetName } = await sheet.spreadsheetGetSheet(
 		this.getNode(),
diff --git a/packages/nodes-base/nodes/Notion/test/v2/loadOptions.test.ts b/packages/nodes-base/nodes/Notion/test/v2/loadOptions.test.ts
new file mode 100644
index 00000000000..97b1b7c910b
--- /dev/null
+++ b/packages/nodes-base/nodes/Notion/test/v2/loadOptions.test.ts
@@ -0,0 +1,19 @@
+import type { ILoadOptionsFunctions } from 'n8n-workflow';
+
+import { getDatabaseOptionsFromPage } from '../../v2/methods/loadOptions';
+
+function createLoadOptionsContext(parameters: Record<string, unknown>): ILoadOptionsFunctions {
+	return {
+		getCurrentNodeParameter: vi.fn((name: string) => parameters[name]),
+	} as unknown as ILoadOptionsFunctions;
+}
+
+describe('Notion V2 load options', () => {
+	it('returns no options when database options are requested without a page', async () => {
+		const context = createLoadOptionsContext({ pageId: null });
+
+		const result = await getDatabaseOptionsFromPage.call(context);
+
+		expect(result).toEqual([]);
+	});
+});
diff --git a/packages/nodes-base/nodes/Notion/test/v3/loadOptions.test.ts b/packages/nodes-base/nodes/Notion/test/v3/loadOptions.test.ts
index 2309a217f75..6c5419deda6 100644
--- a/packages/nodes-base/nodes/Notion/test/v3/loadOptions.test.ts
+++ b/packages/nodes-base/nodes/Notion/test/v3/loadOptions.test.ts
@@ -19,9 +19,7 @@ const mockNotionApiRequest = Transport.notionApiRequestV3 as Mock;
 
 function createLoadOptionsContext(parameters: Record<string, unknown>): ILoadOptionsFunctions {
 	return {
-		getCurrentNodeParameter: vi.fn(
-			(name: string, fallback?: unknown) => parameters[name] ?? fallback,
-		),
+		getCurrentNodeParameter: vi.fn((name: string) => parameters[name]),
 	} as unknown as ILoadOptionsFunctions;
 }
 
@@ -46,6 +44,15 @@ describe('Notion V3 load options', () => {
 		expect(result).toEqual([]);
 	});
 
+	it('returns no options when page data source properties are requested without a page', async () => {
+		const context = createLoadOptionsContext({ pageId: null });
+
+		const result = await getDataSourcePropertiesFromPage.call(context);
+
+		expect(result).toEqual([]);
+		expect(mockNotionApiRequest).not.toHaveBeenCalled();
+	});
+
 	it('uses only the last key segment as the property type for selected data source options', async () => {
 		mockGetDataSourceProperties.mockResolvedValueOnce({
 			'Stage | Owner': {
diff --git a/packages/nodes-base/nodes/Notion/v2/methods/loadOptions.ts b/packages/nodes-base/nodes/Notion/v2/methods/loadOptions.ts
index 0410032a29c..c684cafafcd 100644
--- a/packages/nodes-base/nodes/Notion/v2/methods/loadOptions.ts
+++ b/packages/nodes-base/nodes/Notion/v2/methods/loadOptions.ts
@@ -166,9 +166,13 @@ export async function getDatabaseIdFromPage(
 export async function getDatabaseOptionsFromPage(
 	this: ILoadOptionsFunctions,
 ): Promise<INodePropertyOptions[]> {
-	const pageId = extractPageId(
-		this.getCurrentNodeParameter('pageId', { extractValue: true }) as string,
-	);
+	const pageIdValue = this.getCurrentNodeParameter('pageId', { extractValue: true }) as
+		| string
+		| null;
+	const pageId = extractPageId(pageIdValue ?? '');
+	if (!pageId) {
+		return [];
+	}
 	const [name, type] = (this.getCurrentNodeParameter('&key') as string).split('|');
 	const {
 		parent: { database_id: databaseId },
diff --git a/packages/nodes-base/nodes/Notion/v3/methods/loadOptions.ts b/packages/nodes-base/nodes/Notion/v3/methods/loadOptions.ts
index 360fc4e7f6e..c90584e8b4e 100644
--- a/packages/nodes-base/nodes/Notion/v3/methods/loadOptions.ts
+++ b/packages/nodes-base/nodes/Notion/v3/methods/loadOptions.ts
@@ -123,9 +123,13 @@ export async function getUsers(this: ILoadOptionsFunctions): Promise<INodeProper
 async function getParentDataSourceIdFromPage(
 	this: ILoadOptionsFunctions,
 ): Promise<string | undefined> {
-	const pageId = extractPageId(
-		this.getCurrentNodeParameter('pageId', { extractValue: true }) as string,
-	);
+	const pageIdValue = this.getCurrentNodeParameter('pageId', { extractValue: true }) as
+		| string
+		| null;
+	const pageId = extractPageId(pageIdValue ?? '');
+	if (!pageId) {
+		return undefined;
+	}
 	const page = await notionApiRequestV3.call(this, 'GET', `/pages/${pageId}`);
 	if (!isDataObject(page) || !isDataObject(page.parent)) {
 		return undefined;