Fixed syntax in new "non-blank" title field validation requirement

(cherry picked from commit e90adb4)
inveniosoftware · Jan 10, 2025 · dcc2697 · dcc2697
1 parent 4b76077
commit dcc2697
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/invenio_rdm_records/services/schemas/metadata.py b/invenio_rdm_records/services/schemas/metadata.py
@@ -364,7 +364,7 @@ class MetadataSchema(Schema):
     )
     title = SanitizedUnicode(
         required=True, 
-        validate=validate._not_blank(_("Title cannot be a blank string."))
+        validate=_not_blank(_("Title cannot be a blank string."))
     )
     additional_titles = fields.List(fields.Nested(TitleSchema))
     publisher = SanitizedUnicode()