From a211f3fd49ce83bc017d76655f5f5c7c13f7071c Mon Sep 17 00:00:00 2001
From: jasquat <jasquat@users.noreply.github.com>
Date: Thu, 28 Sep 2023 14:57:31 -0400
Subject: [PATCH] ignore was aborted errors on the interstitial page since they
 do not matter w/ burnettk

---
 .../src/components/ProcessInterstitial.tsx               | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/spiffworkflow-frontend/src/components/ProcessInterstitial.tsx b/spiffworkflow-frontend/src/components/ProcessInterstitial.tsx
index f3efa39be..b1350d964 100644
--- a/spiffworkflow-frontend/src/components/ProcessInterstitial.tsx
+++ b/spiffworkflow-frontend/src/components/ProcessInterstitial.tsx
@@ -57,8 +57,13 @@ export default function ProcessInterstitial({
         onerror(error: any) {
           // if backend returns a 500 then stop attempting to load the task
           setState('CLOSED');
-          addError(error);
-          throw error;
+          // we know that this server sent events lib gets these sorts of errors when you are on another tab or window while it is working.
+          // it's fine
+          const wasAbortedError = /was aborted/.test(error.message);
+          if (!wasAbortedError) {
+            addError(error);
+            throw error;
+          }
         },
         onclose() {
           setState('CLOSED');