LumaBooth for iPad, iPhone, Mac LumaBooth for Windows (dslrBooth) LumaBooth Dashboard
v8.1.15 April 15, 2026

This release focuses on stability improvements, addressing several crashes that affected users during sessions and at app startup.

Stability

  • Improved reliability for brand-new accounts where the app could fail to sync event preferences correctly, leaving events in a broken state that prevented launching a session
  • Fixed a crash that could occur when a camera was disconnected while the app was in the process of closing
  • Resolved a startup crash affecting some users where a component version mismatch caused the template editor to fail immediately on launch

This release brings meaningful improvements to multi-monitor setups, faster gallery navigation, and several stability fixes that address startup crashes and session failures due to new Windows Security restrictions.

Multi-Monitor Support

  • Improved multi-monitor support so that effects selection and other popups always appear on the correct screen when multiple monitors are connected

Stability & Startup

  • Resolved a startup crash affecting some Windows systems where certain app components could be incorrectly blocked by Windows security features, preventing the app from launching
  • Improved early crash detection so that any startup errors are now captured and reported before they can silently disappear

Events & Sessions

  • Fixed an issue where corrupt or empty overlay files (0×0 pixel, unnamed PNGs) could cause sessions to fail — these invalid assets are now safely skipped
  • Fixed an issue where duplicating an event could generate overlay files with missing names or missing file extensions, which could cause session failures

Photo Preview

  • Fixed an issue where photo preview thumbnails appeared as squares and cropped subjects out of frame — previews now display correctly centered and proportioned