An error occurred while opening the post-processing analysis file

Hello. PrePoMax is a very good open source software that helps with finite element research. I encountered an error while working with PrePoMax 1.3.1, and when I opened the analysis file, I showed the error as shown. Such errors also appear in larger analysis files, such as those larger than 4Gb. My computer is configured with 32Gb memory.
thank you for help


I had a similar issue long time ago, it was due to no converged increment available. Please have a look of std or cvg file.

Hmm, it would be nice to have the file for testing, but the file is really big. Maybe you could share the model?

Reading a failed last iteration where only DISP and FORC results are available should now be fixed.