ERROR: Bonds defined but no bond types

Hello lammps users,

I employed materials studio to build a model and used msi2lmp to obtain the data file. But an error occurred: “ERROR: Bonds defined but no bond types” . I am very confused because bonds types have already been defined in my data file as shown below:

Could you please help me to solve this problem? Thanks.

微信截图_20200720014243.png

there is not enough information here to make any specific recommendations.

the mailing list does not allow attaching large files, but this seems to be a small enough system, so please provide:

  • the exact LAMMPS version you are using
  • the platform you are running on
  • in input file you are using
  • the data file
  • the log file from your failed run
  • the command line you are using to launch LAMMPS
  • the original .car and .mdf files
  • the command line you use to run msi2lmp

thanks,

axel.

微信截图_20200720014243.png