请问脉冲破解出现这些信息该怎么弄啊

zol

* found flash image, unpacking...
ECC'ed - will unecc.
Found 2BL (build 6751) at 00008000
Found 4BL (build 8453) at 00011380
Found 5BL (build 1888) at 00016b00
* found decrypted CD
* found XeLL binary, must be linked to 1c000000
* we found the following parts:
SMC: 2.3
CB_A: 6751
CB_B: missing
CD (image): 8453
CD (decrypted): 8453
* checking for proper 1BL key...
Traceback (most recent call last):
  File "common\imgbuild\build.py", line 374, in <module>
    assert sum == 0x983, "you need to fill in secret_1BL properly!"
AssertionError: you need to fill in secret_1BL properly!