UIIN-3591: Error handling is missing when creating holdings

CHANGELOG.md

@@ -97,6 +97,7 @@ UIIN-3437.
 * *BREAKING* Migrate config values from mod-configuration. Refs UIIN-3426.
 * Make interface dependencies optional (audit-inventory, circulation). Refs UIIN-3592.
 * Improve usage of GET `/users-keycloak/_self` requests in "Inventory" app. Fixes UIIN-3585.
+* Error handling is missing when creating holdings. Fixes UIIN-3591.
 
 ## [13.0.10](https://github.com/folio-org/ui-inventory/tree/v13.0.10) (2025-09-01)
 [Full Changelog](https://github.com/folio-org/ui-inventory/compare/v13.0.9...v13.0.10)

src/Holding/CreateHolding/CreateHolding.js

@@ -57,6 +57,16 @@ const CreateHolding = ({
             values={{ hrid: holdingsRecord.hrid }}
           />,
         });
+      })
+      .catch((error) => {
+        const defaultErrorMessage = <FormattedMessage id="ui-inventory.communicationProblem" />;
+
+        error.text().then(text => {
+          callout.sendCallout({
+            type: 'error',
+            message: text || defaultErrorMessage,
+          });
+        });
       });
   }, [onCancel, callout]);
 
@@ -95,6 +105,7 @@ CreateHolding.manifest = Object.freeze({
     type: 'okapi',
     path: 'holdings-storage/holdings',
     fetch: false,
+    throwErrors: false,
   },
 });