diff --git a/packages/shared/src/scanner/scanner.ts b/packages/shared/src/scanner/scanner.ts
index b7491e7ec..486567e6e 100644
--- a/packages/shared/src/scanner/scanner.ts
+++ b/packages/shared/src/scanner/scanner.ts
@@ -174,15 +174,15 @@ export class Scanner {
         scanEnded: Date,
     ): CombinedReportParameters {
         const scanResultData = {
-            baseUrl: combinedScanResult.scanMetadata.baseUrl ?? 'n/a',
-            basePageTitle: combinedScanResult.scanMetadata.basePageTitle,
+            baseUrl: combinedScanResult?.scanMetadata?.baseUrl ?? 'n/a',
+            basePageTitle: combinedScanResult?.scanMetadata?.basePageTitle ?? 'n/a',
             scanEngineName: toolName,
             axeCoreVersion: this.axeInfo.version,
-            browserUserAgent: combinedScanResult.scanMetadata.userAgent,
+            browserUserAgent: combinedScanResult?.scanMetadata?.userAgent ?? 'n/a',
             urlCount: combinedScanResult.urlCount,
             scanStarted,
             scanEnded,
-            browserResolution: combinedScanResult.scanMetadata.browserResolution,
+            browserResolution: combinedScanResult?.scanMetadata?.browserResolution ?? 'n/a',
         };
 
         return this.combinedReportDataConverter.convertCrawlingResults(combinedScanResult.combinedAxeResults, scanResultData);