Summary of Bug

When trying to create a bug via a URL (or a HTML link), the Epic Link field is not filled, even though the URL contains a valid value for the custom field

Steps to reproduce

1. Create an Epic (take note of the Epic Name, as well as the ID of the Epic Link field)
2. Try to create an issue using an URL, for example, like this (the ID of the custom field as well as value of the Epic Link will have to be tweaked accordingly) :

   http://10.60.3.25:5210/secure/CreateIssueDetails!init.jspa?pid=10000&issuetype=2&priority=4&assignee=admin&reporter=admin&description=...&summary=test&customfield_10201=Books
   

3. The Epic Link will be empty, while it is supposed to be filled :
   

Additional Info

• Even if I were to directly enter the issue key of the Epic into the URL (instead of the Epic Name), it would still not be filled