diff --git a/src/app/community/results/results.component.ts b/src/app/community/results/results.component.ts
index e7ddfd6..529ba88 100644
--- a/src/app/community/results/results.component.ts
+++ b/src/app/community/results/results.component.ts
@@ -11,15 +11,15 @@ import { CommunityInfo } from '../../utils/communityInfo';
          <div class="uk-first-column">
             <div class="el-item uk-panel">
               <h6 class="el-title uk-margin uk-h6 uk-text-primary uk-margin-remove-adjacent uk-margin-remove-bottom">
-                <div *ngIf="item.type == 'publication'">
+                <div *ngIf="item.type == 'publication' && community != null && community.communityId != null">
                     <a [queryParams]="{articleId: item.id, community: community.communityId}" routerLinkActive="router-link-active" routerLink="/search/publication" >
                     {{item.title}} </a>
                 </div>
-                <div *ngIf="item.type == 'dataset'">
+                <div *ngIf="item.type == 'dataset' && community != null && community.communityId != null">
                     <a [queryParams]="{datasetId: item.id, community: community.communityId}" routerLinkActive="router-link-active" routerLink="/search/dataset" >
                     {{item.title}} </a>
                 </div>
-                <div *ngIf="item.type == 'software'">
+                <div *ngIf="item.type == 'software' && community != null && community.communityId != null">
                     <a [queryParams]="{softwareId: item.id, community: community.communityId}" routerLinkActive="router-link-active" routerLink="/search/software" >
                     {{item.title}} </a>
                 </div>