From a282a1240a911bf537c1d0b351c54ec37cf1a14b Mon Sep 17 00:00:00 2001
From: mehmet-erim <bilgi@mehmeterim.com>
Date: Fri, 24 Apr 2020 12:14:15 +0300
Subject: [PATCH] fix(theme-shared): add HttpErrorResponse instance control to
 error.handler

---
 .../packages/theme-shared/src/lib/handlers/error.handler.ts     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/npm/ng-packs/packages/theme-shared/src/lib/handlers/error.handler.ts b/npm/ng-packs/packages/theme-shared/src/lib/handlers/error.handler.ts
index f1ae22f3ae..af2db977fe 100644
--- a/npm/ng-packs/packages/theme-shared/src/lib/handlers/error.handler.ts
+++ b/npm/ng-packs/packages/theme-shared/src/lib/handlers/error.handler.ts
@@ -90,7 +90,7 @@ export class ErrorHandler {
       .subscribe(err => {
         const body = snq(() => err.error.error, DEFAULT_ERROR_MESSAGES.defaultError.title);
 
-        if (err.headers.get('_AbpErrorFormat')) {
+        if (err instanceof HttpErrorResponse && err.headers.get('_AbpErrorFormat')) {
           const confirmation$ = this.showError(null, null, body);
 
           if (err.status === 401) {