As attached, has anyone come across the same problem?

It showed "target lost", and NFC failed *facepalm

I have to manually activate blue-tooth to use my BH-220 NFC headset....

Below is something I googled but couldn't understand it fully, I tried to type those commands in terminal but in vain, please help?
http://www.scribd.com/doc/75091835/39/Target-Lost

Target Lost
•
Set cached target to NULL
64 © 2011 Nokia Nokia NFC Development v. 1.1.6
void NdefManager::targetLost(QNearFieldTarget *target) { cachedTarget = NULL; // Newtarget->deleteLater(); }
ndefmanager.cpp