【rangefinder.x】shows an Error : free(): invalid pointer Aborted (core dumped)

Hi, Dear all,

When I ran “/opt/mscg_git_master/src/rangefinder_no_gro.x -l petg.dump.cg” this command, here shows an Error like below:

Parsing command line arguments.

Reading high level control parameters.

Reading topology file.

Reading definition of molecule type 0.

Read pair bond topology; 188 bonds of 5 bond types.

Reading angle interactions for A-B and B-C as A B C.

Read manually specified angle topology; 187 angles of 6 angle types.

Reading angle interactions for A-B, B-C, and C-D as A B C D.

Read manually specified dihedral topology; 186 dihedrals of 6 dihedral types.

Setting up exclusion list for excluded_style 2.

Setting up exclusion list for excluded_style 0.

Freeing topology information.

Reading first frame.

Finding first frame …

Number of CG sites defined in top.in (378) is consistent with trajectory.

Reading interaction ranges.

Allocating dummy force matching matrix temps.

Finished initializing FM matrix.

Beginning range finding.

Entering primary matrix-building loop.

30 (30) frames have been sampled.

Finishing frame parsing.

free(): invalid pointer

Aborted (core dumped)

Could someone tell me what should I do?

Please contact the MSCG developers about this. This is not code that is part of LAMMPS.

Axel.