Failed to read orbitals in a triplet PP calculation

Dear Q-Chem developers and users,
I’m using Q-Chem 5.0 and find a problem in reading initial orbitals in a triplet PP calculation. The error information in the output file is Error reading in TMP file 169/0 (18432), and the error information on the screen is Error reading in TMP file 169/0 (18432): No such file or directory. But file 169.0 was put by me into the temporary directory. The input file is

$comment
 file generated by fch2qchem utility of MOKIT
$end

$molecule
0 3
C          -1.75771966         0.40380047         0.00000000
H          -1.22455591        -0.52390445         0.00000000
H          -2.82771966         0.40380047         0.00000000
C          -1.08244535         1.57877777         0.00000000
H          -1.61560910         2.50648269         0.00000000
C           0.45755465         1.57877777         0.00000000
H           0.99071839         0.65107285         0.00000000
C           1.13979805         2.74972225         0.00000000
H           0.61215558         3.68057853         0.00000000
H           2.20977916         2.74336495         0.00000000
$end

$rem
method hf
unrestricted false
basis gen
scf_guess read
scf_convergence 8
thresh 12
purecart 1111
sym_ignore true
correlation pp
gvb_n_pairs 10
gvb_restart true
gvb_do_rohf 10
gui = 2
$end

$basis
C  0
S   6   1.00
   3.04752488E+03   1.83473713E-03
   4.57369518E+02   1.40373228E-02
   1.03948685E+02   6.88426223E-02
   2.92101553E+01   2.32184443E-01
   9.28666296E+00   4.67941348E-01
   3.16392696E+00   3.62311985E-01
SP  3   1.00
   7.86827235E+00  -1.19332420E-01   6.89990666E-02
   1.88128854E+00  -1.60854152E-01   3.16423961E-01
   5.44249258E-01   1.14345644E+00   7.44308291E-01
SP  1   1.00
   1.68714478E-01   1.00000000E+00   1.00000000E+00
****
H  0
S   3   1.00
   1.87311370E+01   3.34946043E-02
   2.82539436E+00   2.34726953E-01
   6.40121692E-01   8.13757326E-01
S   1   1.00
   1.61277759E-01   1.00000000E+00
****
H  0
S   3   1.00
   1.87311370E+01   3.34946043E-02
   2.82539436E+00   2.34726953E-01
   6.40121692E-01   8.13757326E-01
S   1   1.00
   1.61277759E-01   1.00000000E+00
****
C  0
S   6   1.00
   3.04752488E+03   1.83473713E-03
   4.57369518E+02   1.40373228E-02
   1.03948685E+02   6.88426223E-02
   2.92101553E+01   2.32184443E-01
   9.28666296E+00   4.67941348E-01
   3.16392696E+00   3.62311985E-01
SP  3   1.00
   7.86827235E+00  -1.19332420E-01   6.89990666E-02
   1.88128854E+00  -1.60854152E-01   3.16423961E-01
   5.44249258E-01   1.14345644E+00   7.44308291E-01
SP  1   1.00
   1.68714478E-01   1.00000000E+00   1.00000000E+00
****
H  0
S   3   1.00
   1.87311370E+01   3.34946043E-02
   2.82539436E+00   2.34726953E-01
   6.40121692E-01   8.13757326E-01
S   1   1.00
   1.61277759E-01   1.00000000E+00
****
C  0
S   6   1.00
   3.04752488E+03   1.83473713E-03
   4.57369518E+02   1.40373228E-02
   1.03948685E+02   6.88426223E-02
   2.92101553E+01   2.32184443E-01
   9.28666296E+00   4.67941348E-01
   3.16392696E+00   3.62311985E-01
SP  3   1.00
   7.86827235E+00  -1.19332420E-01   6.89990666E-02
   1.88128854E+00  -1.60854152E-01   3.16423961E-01
   5.44249258E-01   1.14345644E+00   7.44308291E-01
SP  1   1.00
   1.68714478E-01   1.00000000E+00   1.00000000E+00
****
H  0
S   3   1.00
   1.87311370E+01   3.34946043E-02
   2.82539436E+00   2.34726953E-01
   6.40121692E-01   8.13757326E-01
S   1   1.00
   1.61277759E-01   1.00000000E+00
****
C  0
S   6   1.00
   3.04752488E+03   1.83473713E-03
   4.57369518E+02   1.40373228E-02
   1.03948685E+02   6.88426223E-02
   2.92101553E+01   2.32184443E-01
   9.28666296E+00   4.67941348E-01
   3.16392696E+00   3.62311985E-01
SP  3   1.00
   7.86827235E+00  -1.19332420E-01   6.89990666E-02
   1.88128854E+00  -1.60854152E-01   3.16423961E-01
   5.44249258E-01   1.14345644E+00   7.44308291E-01
SP  1   1.00
   1.68714478E-01   1.00000000E+00   1.00000000E+00
****
H  0
S   3   1.00
   1.87311370E+01   3.34946043E-02
   2.82539436E+00   2.34726953E-01
   6.40121692E-01   8.13757326E-01
S   1   1.00
   1.61277759E-01   1.00000000E+00
****
H  0
S   3   1.00
   1.87311370E+01   3.34946043E-02
   2.82539436E+00   2.34726953E-01
   6.40121692E-01   8.13757326E-01
S   1   1.00
   1.61277759E-01   1.00000000E+00
****
$end

You can find the input, output and temporary binary files in this repository. For a better comparison, the files of a singlet PP calculation for the same molecule is also provided, where MOs from file 169.0 is successfully found and read.