Hello, I have some HumanHT12v4 microarray data I am attempting to analyze with BioConductor. I ran processSwathData() on my data and receieved this message: >processSwathData(inputDir="123",outputDir="123",segmentHeight=397,seg mentWidth=326,textstring="_perBeadFile.txt",verbose=TRUE, twoColour = FALSE) 7964435065_A Reading green locs1... green locs2... Done Combining files... Done Overlapping region: Segment 0 Error in swath2seg[idxToUpdate2a, 1] <- swath1seg[idxToUpdate1, 1] : number of items to replace is not a multiple of replacement length I am working to get the data to a ftp server so that it can be accessible, but I thought it would be good to see if there is a simple solution to my problem, or if has been encountered before. Best, Alan [[alternative HTML version deleted]]