From f4959eb78cc8c6c76c3b77507ea393a0ed7ea502 Mon Sep 17 00:00:00 2001
From: Aziz <119948730+aziz-access@users.noreply.github.com>
Date: Wed, 14 Feb 2024 15:39:40 +0100
Subject: [PATCH] fix(geo): check Capability contains layers list before loop
 (#1570)

---
 packages/geo/src/lib/catalog/shared/catalog.service.ts | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/packages/geo/src/lib/catalog/shared/catalog.service.ts b/packages/geo/src/lib/catalog/shared/catalog.service.ts
index fa09281d3..705c10d2c 100644
--- a/packages/geo/src/lib/catalog/shared/catalog.service.ts
+++ b/packages/geo/src/lib/catalog/shared/catalog.service.ts
@@ -178,6 +178,15 @@ export class CatalogService {
         );
         this.includeRecursiveItems(catalog, capabilitiesCapabilityLayer, items);
         return items;
+      }),
+      catchError(() => {
+        this.messageService.error(
+          'igo.geo.catalog.unavailable',
+          'igo.geo.catalog.unavailableTitle',
+          undefined,
+          { value: catalog.title }
+        );
+        return EMPTY;
       })
     );
   }