widget: fix error message content

inveniosoftware · Apr 26, 2023 · 0d68b6b · 0d68b6b
1 parent 7b9391c
commit 0d68b6b
Showing 1 changed file with 7 additions and 4 deletions.
diff --git a/src/lib/elements/ErrorMessage.js b/src/lib/elements/ErrorMessage.js
@@ -16,10 +16,13 @@ const FieldErrorList = ({ fieldErrors }) => {
         return (
           <Message.Item key={error}>
             {/* when there is no field Marshmallow returns _schema */}
-            {error.field !== "_schema" && <strong>{error.field}: </strong>}
-            {error.messages.length === 1 ? (
-              error.messages[0]
-            ) : (
+            {error.field && error.field !== "_schema" && <strong>{error.field}: </strong>}
+            {error.message ? (
+              error.message
+              ) :
+              error.messages && error.messages.length === 1 ? (
+                error.messages[0]
+              ) : (
               <Message.List>
                 {error.messages.map((message) => (
                   <Message.Item key={message}>{message}</Message.Item>