Invalid LSDYNA keyword file format: Ls Dyna

- March 7, 2024 at 5:41 pm
  
  king79
  Subscriber
  
  Hi,
  I recently started having problems opening files with LsPrePost. After creating a new LsDyna model and saving it, when I attempt to open it, I get the following error message: Invalid LSDYNA keyword file format.
  
  When I try to run the file, it terminates without any explanation. Can you please provide assistance or suggestions?
  Thank you
- March 8, 2024 at 3:18 pm
  
  Ram Gopisetti
  Ansys Employee
  
  Hi King79,
  Please check your input file for corrupted lines, LSDYNA needs its input file in a format aligned to the left or separated by a comma, in the latest versions of LSPP, it will let you know where the file is corrupted or missing the format.
  Please check the d3hsp and/or messxxx files for potential error messages and make the needed changes in your input file.
  Cheers, Ram
- March 11, 2024 at 5:21 am
  
  king79
  Subscriber
  
  Thanks for your response. The error message was due to limited storage space for LS-run to complete the analysis.