why colmap version is 3.0.14 and i can't run pyhton convert.py -s code

[pyl122516]

============================================================================== Global bundle adjustment

iter cost cost_change |gradient| |step| tr_ratio tr_radius ls_iter iter_time total_time 0 1.808163e+05 0.00e+00 9.30e+05 0.00e+00 0.00e+00 1.00e+04 0 2.01e-01 1.23e+00

CHOLMOD version 3.0.14, Oct 22, 2019: Symbolic Analysis: status: OK Architecture: Linux sizeof(int): 4 sizeof(SuiteSparse_long): 8 sizeof(void *): 8 sizeof(double): 8 sizeof(Int): 4 (CHOLMOD's basic integer) sizeof(BLAS_INT): 4 (integer used in the BLAS) Results from most recent analysis: Cholesky flop count: 1.1285e+07 Nonzeros in L: 52326 memory blocks in use: 11 memory in use (MB): 0.0 peak memory usage (MB): 0.2 maxrank: update/downdate rank: 8 supernodal control: 1 40 (supernodal if flops/lnz >= 40) nmethods: number of ordering methods to try: 1 method 0: natural flop count: 1.1285e+07 nnz(L): 52326 OK ^CERROR:root:Mapper failed with code 2. Exiting.

[pyl122516]

my colmap version is 3.8

[jaco001]

Colmap 3.8 working for sure.

[pyl122516]

Colmap 3.8 working for sure.Colmap 3.8 肯定有效。

it have error:mapper failed with code 2