diff --git a/src/app/menupanel/custompanel/custompanel.component.scss b/src/app/menupanel/custompanel/custompanel.component.scss
index 828fcf56..b6077185 100644
--- a/src/app/menupanel/custompanel/custompanel.component.scss
+++ b/src/app/menupanel/custompanel/custompanel.component.scss
@@ -19,6 +19,7 @@
 
     .custom-btn {
       line-height: 0.8em;
+      width: 6.5rem;
     }
   }
 }
\ No newline at end of file
diff --git a/src/app/menupanel/custompanel/custompanel.component.ts b/src/app/menupanel/custompanel/custompanel.component.ts
index 505cd6a1..67d1d1ad 100644
--- a/src/app/menupanel/custompanel/custompanel.component.ts
+++ b/src/app/menupanel/custompanel/custompanel.component.ts
@@ -265,6 +265,11 @@ export class CustomPanelComponent {
           } else {
             this.statusMsg = '<div class="text-danger">No viable OGC WMS found on the service endpoint. Kindly check your URL again.</div>';
           }
+        },
+        (error: any) => {
+          //console.log("[custompanel.componen].error:", error);
+          this.statusMsg = '<div class="text-danger">No viable OGC WMS found on the service endpoint. Kindly check your URL again.</div>';
+          this.loading = false;
         });
       }
     }