Hi all, I have problems parsing a FlowJo Workspace when using a data file with more than one dataset. I get the following error message. Warning message: The file contains 1 additional data segment. The default is to read the first segment only. Please consider setting the 'dataset' argument. However, I want to use the second dataset and therefore I used this dataset-argument. However, the argument seems to be ignored since I get the same error message as before. The same happens when I use the read.flowSet()-function. Only the read.FCS() function seems to work. What can I do? read.flowSet(paste0(path_workspace,"A14VFR Export.LMD"), dataset = 2) Help is appreciated, Silke