Quite the same error, and I repeated it on different folder :
- I have a folder named "2008 le Peuil"
- I have want to change "l" to "L" : refused "an folder with name ... already exists "
- I change name to "2008 Le Peuilxxx" : OK
- I change then to "2008 Le Peuil", as I wanted previously : OK
Nautilus as a problem with lowercase uppercase, and, apparently from 1st post, with"."
Quite the same error, and I repeated it on different folder :
- I have a folder named "2008 le Peuil"
- I have want to change "l" to "L" : refused "an folder with name ... already exists "
- I change name to "2008 Le Peuilxxx" : OK
- I change then to "2008 Le Peuil", as I wanted previously : OK
Nautilus as a problem with lowercase uppercase, and, apparently from 1st post, with"."