Hello,

When posting a new question or answer in community answers (v. 1.9.3), every time I try to attach a file, I get the error "File extension error" in a popup window. I've tried a variety of configuations in the attachment settings, including removing all allowed attachment types and just setting the allowed file extensions. For example, I just set the allowed file extensions to "pdf" and tried to upload a pdf file and I get the same error. I get the same results when I set allowed attachment types to "application/pdf" and allowed file extensions to "pdf." Any ideas what I'm doing wrong?

Thanks!