Hi I thought you might have an answer to the following question I am working with bioconductor and I am trying to use the GOstats package. But when typing the example of makeGOGraph gN <- c("38940_at","2073_s_at", "35580_at", "34701_at") gg1 <- makeGOGraph(gN, "BP", "hgu95av2") and plot(gg1) it says Error in plot.window(xlim, ylim, log, asp, ...) : need finite xlim values In addition: Warning messages: 1: no finite arguments to min; returning Inf 2: no finite arguments to max; returning -Inf 3: no finite arguments to min; returning Inf 4: no finite arguments to max; returning –Inf I am sorry to disturb you but what can I do? Thanks a lot Michael Auer --- [[alternative HTML version deleted]]