FlowJo Version 11.0.1 Release Notes

Released 7.10.2025

Introduction

Version 11.0.1 is a small scope release, intended primarily to correct a problem with uninstallation. 

Improvements

  1. Uninstall issue fixed.  Previously the uninstall command would delete additional files if present in the installed destination. 

Limitations and high priority Issues

Authentication

  • Windows installations produce error requesting users to 'Restart and Repair"
  • Failure to authenticate due to no internet connection, firewalled internet connection, or having no license all give the same error

File operation

  • Return to launcher without saving, followed by quitting allows the user to quit without saving or a prompt
  • ID7000 data can return invalid statistics
  • Bigfoot derived FCS files are displayed incorrectly with a reduced scale
  • FACSMelody files will not load
  • Export to v10 fails for FACSDiscover data
  • Some workbenches will show the error "The file you tried to open is not supported" on attempt to open
  • On windows, files won't load from folders with accent marks in the name

Preferences

  • Preferences set on one cytometer can apply to other cytometers

Unmixing

  • In the unmixing wizard, NxN plots for BD FACSDiscover S8 data have misleading labels
  • The spillover matrix normalization approach differs from FACSDiva and FACSChorus.  Matrices will be proportionally the same, but will have different values.

Reports

  • Virtually concatenated data will display the incorrect group name in legends

Platforms

  • tSNE calculation slows down with repeated runs.
  • tSNE plots are less defined in v11 compared to v10

Image Wall

  • Large amounts of FACSDiscover data can freeze the image wall
  • Image wall filter settings reset on save/reopen a workbench