pls help me ar...my bt 0.7 doesnt work..thanks..it cantnot bt right no

的dog

when i bt drama..it sudden say out of memory...why????5.39.217.77:8898% c6 d! `3 q0 m4 v
and it cant go on...now i cant bt and it doesnt work..pls help..and what can i do......thanks~~~~~~~~~~~~~~~~~~~~~