Lost of keywords

[kennethl83526761]

I have been adding People to keI have been adding People to keyword going though the famile arcive .Have spent a number of hours and was getting on well when all keywords in family subgroup after M have disappeared. Is there a way to restore mising key words and maitain the link tp the photo 

[John Waller]

Which Adobe app are you using?

[kennethl83526761]

Lightroom Classic Version 11.2

[John Waller]

Moved from Using the Community forum to Lightroom Classic forum.