#7 can't mount after Finder rename

[Optikin]

i successfully mounted an external HD with Ext2 filesystem. I changed the name of the mount using Finder and have been unable to re connect/mount the drive.

I can see the drive under Ext2 manager, but the new name I gave it in Finder doesn't show up.

I can also see the drive under OS X disk utility - here, the new name appears.

is this a naming conflict? any suggestions? please help.

thanks in advance.