bluetooth on kde 4.6.3 error Can't connect RFCOMM socket: Too many levels of symbolic links

My bluetooth isn’t able to pair my phone, this after some updates, previously I succeed to did it easily, now not.
I tried also by shell in this way:
linux-y7c9:/home/pla # rfcomm connect 0 00:1F:01:62:CC:69 3
Can’t connect RFCOMM socket: Too many levels of symbolic links
linux-y7c9:/home/pla #

what’s this error?? how can I solve??