If your file input field has accept='pdf' (for example), and you add the "Ensure all uploads conform to specifications in attributes" Validation, the validator will reject PDF as invalid. Adding data-smtfm-accept='pdf' (or ".pdf", it's not clear which it wants) doesn't fix it.
Date: 2026-03-15 11:48 Posted By: Fernando Morgado (JoMorg) Fixed in SVN revision 41
Updated: 2026-03-15 11:48 resolution_id: => 7