Guild heraldry has a bug

[fgwgggg]

you are attempting to change your guild heraldry this action will cost you 100G to perform please repeat the action after at least 5 seconds and no more than 60 have passed to confirm it


I lost my 100G, but Guild heraldry didn't change to the look I wanted, I chose the 16th pattern, but Guild heraldry only stopped at the 1st pattern.
But my 100G has been lost, this is a bug
I want other patterns, not the current patterns.