Lỗi up rom zenfone 6

up rom bằng adb bị lỗi

E:unable to rename file /cache/update.zip: Cross-device linkE:Unable to write file: /cache/update.zip
E;Unable to write file: /cache/update.zip
E:update flash failed!
FLASH FAILED!

RESULT: FAIL(flash_cmds error!)

Help!!!