This is more like a little annoyance rather than a bug. When using the Time Adjust tool within the Batch Queue Manager, and you type a custom date and time, when you're writing the time it jumps from the "hour" field to the "second" field, instead of jumping to the "minute" field. So you have to go back, select the "minute" and type it.
Git commit 21611dafa606de36ff7d6d09bf4bbfa84bd2407b by Maik Qualmann. Committed on 15/09/2018 at 17:01. Pushed by mqualmann into branch 'master'. fix signal from QTimeEdit FIXED-IN: 6.0.0 M +2 -1 NEWS M +3 -3 core/utilities/queuemanager/tools/metadata/timeadjustsettings.cpp https://commits.kde.org/digikam/21611dafa606de36ff7d6d09bf4bbfa84bd2407b