: Various community members have ported and patched ITG themes to ensure compatibility with 5.1's engine, often hosted on GitHub. Where to Find Patched Themes
Open Logs/log.txt in your StepMania directory. Scroll to the bottom to see exactly which Lua file or missing font asset caused the crash. stepmania 51 themes patched
Ultralight is favored for its sleek, minimalist design. It was one of the first major themes to break heavily when 5.1 was released. : Various community members have ported and patched
If you're looking to upgrade your setup, I can help you or walk you through fixing a specific Lua error you're seeing. stepmania 51 themes patched