created new employee and assigned hour category but its showing already assigned, most of the cases for sick category and also all fields are in enable mode without assigning the category. https://drive.google.com/file/d/118QvqpPrwneKE7TQE4AIfXh7l-srks3d/view?usp=sharing
fixed available in next build
Alert is showing if once assigned and cleared and tried to assign again. screen recording: https://drive.google.com/file/d/13CQW9EQiEe6c6ny1QeMYJEe93NQIiQFX/view?usp=sharing
looks good.