Hi,
I'm new for VASP. Just installed version 6.6.0, executed "e01_O-DFT" in the tutorial, and got the following error. It seems the calculation itself was completed, but I'm not confident the result is correct. It would be nice if someone provide a solution for this.
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Authorization required, but no authorization protocol specified
Authorization required, but no authorization protocol specified
Authorization required, but no authorization protocol specified
Authorization required, but no authorization protocol specified
Authorization required, but no authorization protocol specified
Authorization required, but no authorization protocol specified
Authorization required, but no authorization protocol specified
running 1 mpi-ranks, with 1 threads/rank, on 1 nodes
distrk: each k-point on 1 cores, 1 groups
distr: one band on 1 cores, 1 groups
running 1 mpi-ranks, with 1 threads/rank, on 1 nodes
distrk: each k-point on 1 cores, 1 groups
distr: one band on 1 cores, 1 groups
HDF5-DIAG: Error detected in HDF5 (1.10.10) MPI-process 0:
#000: ../../../src/H5F.c line 349 in H5Fcreate(): unable to create file
major: File accessibility
minor: Unable to open file
#001: ../../../src/H5Fint.c line 1734 in H5F_open(): unable to lock the file
major: File accessibility
minor: Unable to lock file
#002: ../../../src/H5FD.c line 1624 in H5FD_lock(): driver lock request failed
major: Virtual File Layer
minor: Unable to lock file
#003: ../../../src/H5FDsec2.c line 1001 in H5FD__sec2_lock(): unable to lock file, errno = 11, error message = 'Resource temporarily unavailable'
major: Virtual File Layer
minor: Unable to lock file
-----------------------------------------------------------------------------
| _ ____ _ _ _____ _ |
| | | | _ \ | | | | / ____| | | |
| | | | |_) | | | | | | | __ | | |
| |_| | _ < | | | | | | |_ | |_| |
| _ | |_) | | |__| | | |__| | _ |
| (_) |____/ \____/ \_____| (_) |
| |
| internal error in: vhdf5.F at line: 253 |
| |
| HDF5 call in vhdf5.F:253 produced error: -1 |
| |
| If you are not a developer, you should not encounter this problem. |
| Please submit a bug report. |
| |
-----------------------------------------------------------------------------
vasp.6.6.0 06Mar2026 (build Mar 10 2026 16:01:43) complex
POSCAR found : 1 types and 1 ions
Reading from existing POTCAR
scaLAPACK will be used
Reading from existing POTCAR
LDA part: xc-table for (Slater+PW92), standard interpolation
POSCAR, INCAR and KPOINTS ok, starting setup
STOP 1
FFT: planning ... GRIDC
FFT: planning ... GRID_SOFT
FFT: planning ... GRID
WAVECAR not read
entering main loop
N E dE d eps ncg rms rms(c)
DAV: 1 0.391538037185E+02 0.39154E+02 -0.95952E+02 14 0.335E+02
DAV: 2 0.395443442875E+01 -0.35199E+02 -0.34375E+02 28 0.480E+01
DAV: 3 -0.157563036392E+00 -0.41120E+01 -0.39089E+01 14 0.376E+01
DAV: 4 -0.310473026241E+00 -0.15291E+00 -0.13905E+00 14 0.660E+00
DAV: 5 -0.313452364996E+00 -0.29793E-02 -0.29751E-02 28 0.911E-01 0.307E-01
DAV: 6 -0.314469928380E+00 -0.10176E-02 -0.17937E-03 14 0.380E-01 0.155E-01
DAV: 7 -0.314569298241E+00 -0.99370E-04 -0.24636E-04 14 0.157E-01
1 F= -.31456930E+00 E0= -.16030698E+00 d E =-.308525E+00
writing wavefunctions
