CCS/MSP432P401R: composet can't detect the black msp432 launchpad

Part Number: MSP432P401R

Tool/software: Code Composer Studio

Hello everyone i have black launchpad that bought back then it was working fine, in codecomposer 7, the longtime i did practce cause i was on another project when i come back i installed the latest Codecomposer V9 when i started it the first time it detect my launchepad then it asked for update i thought that was good thing to do but the led goes of then nothing even in my computer device manager there's nothing related to launchpad. while i trying this waht i got as error.

Error connecting to the target:
(Error -260 @ 0x0)
An attempt to connect to the XDS110 failed.
The cause may be one or more of: no XDS110 is connected, invalid
firmware update, invalid XDS110 serial number, or faulty USB
cable. The firmware and serial number may be updated using the
xdsdfu utility found in the .../ccs_base/common/uscif/xds110
directory of your installation. View the ReadMe.txt file there
for instructions.
(Emulation package 7.0.48.0)