X-Git-Url: https://git.mdrn.pl/librarian.git/blobdiff_plain/1fc6730667e7018f363771ab01584ffa716812de..2f3d912ff881e991e4689f1036e23cb6664eb43e:/src/librarian/dcparser.py

diff --git a/src/librarian/dcparser.py b/src/librarian/dcparser.py
index 549142b..80c095f 100644
--- a/src/librarian/dcparser.py
+++ b/src/librarian/dcparser.py
@@ -212,7 +212,7 @@ class Field(object):
         except ValueError as e:
             raise ValidationError(
                 "Field '%s' - invald value: %s"
-                % (self.uri, e.message)
+                % (self.uri, str(e))
             )
 
     def validate(self, fdict, fallbacks=None, strict=False, validate_required=True):