PyroSim 2023.1.0524
Faster FDS modeling with professional results
![](https://files.thunderheadeng.com/support/images/post-new-fds-680-support.png?w=500&ar=16:9&fit=clip&auto=compress&auto=format)
Version: 2023.1.0524
May 17, 2023
What's New
This release provides stability and performance improvements.
This version of PyroSim is designed for FDS version 6.8.0 and uses version 11.0.16_8 of the OpenJDK Java VM.
This is a patch release for the 2023.1 version of PyroSim. For a full list of changes since PyroSim 2022.3, see PyroSim 2023.1.0426
Changes since PyroSim 2023.1.0426:
- Fixed a bug that would cause unparseable number errors in international versions
- Fixed a bug that could cause a crash when using high DPI monitors
- Fixed a bug that restricted certain characters from Scenario names
- Fixed a bug that could occur if the user entered an empty mass fraction in the lumped species editor
- Fixed a bug that could lock lumped species to using lumped_component_only, even if it was disabled
- Fixed a bug caused by pasting some types of General Surface records
- Fixed some broken http references
Questions about activating your license?
We have answers
Use one of the links below for information about activating your license
![Image for Tutorials and support ready to help you advance](https://files.thunderheadeng.com/www/images/page-training-laptop.png?w=608&fit=clip&auto=compress&auto=format)
Tutorials and support ready to help you advance
Learn the Fundamentals
- Create Models
- Define Fires
- Define Scenarios
- Analyze Results