For reference and transparency: We have created this report on Apple Bug Reporter on 6 Sep 2016 here: https://bugreport.apple.com/web/?problemID=28172308
Summary:
VCard 3 uses folding for long lines. OS X Server Contacts can’t parse VCard 3 resources with folded PRODID lines.
Steps to Reproduce:
Upload a VCard 3 with folded PRODID line, like the following: BEGIN:VCARD VERSION:3.0 PRODID:+//IDN bitfire.at//DAVdroid/1.2.3-gplay vcard4android ez-vcard/0.9.1 0 UID:0ea1c5a9-2c93-443d-8672-0e871710203b@owncloud-service-host FN:John Doe N:Doe;John;;; …Expected Results:
The VCard should be parsed correctly.
Actual Results:
VCard is not parsed. Console error messages:
Version:
OS X Server 5.1.5
Notes:
Line folding is defined in RFC 2426 section 2.6, which refers to RFC 2425 section 5.81. Lines longer than 75 characters even SHOULD be folded.
Configuration:
This report was marked as a duplicate and the problem has apparently been fixed.