症状

The user is not able to perform the inline editing of label in the Issue Screen, as if it was disabled for some reason.

原因

The labels system field is not associated to the respective screen causing the inline editing is disabled in the Edit Issue screen.

ソリューション

1. Click on the Administration link.
2. Under the Fields section, click on the Field Configurations link.
3. Locate the Field Configuration that is associated with the affected project and click on the Configure link under the Operations column.
4. Locate the Label field and click on Screens.
5. Tick on the respective screen and the inline editing would be available again.