The time format on Execute Once and Date/Time in the AWI cannot be changed to 24-hour format

Document ID : KB000100439
Last Modified Date : 29/06/2018
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Issue:
In the AWI, when you execute an Object once and then select the Date/Time radio button, the time format is always displayed in AM/PM.
Changing the time format in the 'Settings' of the AWI to 24-hour format has not effect on the display in 'Execute Once'.
Cause:
Due to a bug/missing feature in Vaadin, the UI Component only read the AM/PM settings from the locale settings. 
Therefore, if the locale is en_UK, the AM/PM settings will not be present, while in the en_US they would be present. 
The Calendar component was extended to read the AM/PM settings, from the formatting that is used in the input. 
Resolution:
A correction for this issue is available on the following versions:
  • Automation Engine 12.2.0 - currently planned to be released end of June 2018.
  • Automation Engine 12.1.2 - Available
Please install one of the above listed versions or a higher version to resolve this issue.