My ATF JTAG Alredy Activate, But Box Update After Again Activated Rreqired , Why?


ATF JTAG v1.0.15.8544 (17-06-2015)
Default language ID 0x4009, LR 14
JTAG Interface ATF Box Not Activated for JTAG.
Checking ATF JTAG Activation from Server…OK
JTAG Interface Connected, S/N 0xC0F05FA2
Resetting and Exploring JTAG chain…No Devices found in Chain!, I ALREDY ACTIVATED MY BOX , BOX UPDTATE AFTER AGAIN – ATF Box Not Activated for JTAG, Solved My Problem Advance Box Team