Fixed an error when applying issue templates with 'Replace subject and description' enabled on trackers where the standard 'Description' field is disabled.
Detail
The steps to reproduce the issue are as follows:
In the tracker settings, uncheck the 'Description' option under the Standard field.
In the 'Template Optional Settings', enable the "Replace subject and description" option.
Create an issue template with an 'Issue title' for the tracker from step 1.
On the New Issue screen, select the tracker from step 1 and the issue template from step 3.
The 'Issue title' from the issue template is not applied to the 'Subject' of the new issue.
Motivation / Background
Fixed an error when applying issue templates with 'Replace subject and description' enabled on trackers where the standard 'Description' field is disabled.
Detail
The steps to reproduce the issue are as follows:
Additional information