Commit 5b336a50 authored by Aqeel Padaria's avatar Aqeel Padaria

error message if no dataset in header changed

parent 51ba04d0
......@@ -1416,6 +1416,11 @@ server = shinyServer(
# ,
# need(length(input$timefactor)!=0, paste0("Length:", length(input$timefactor)))
need(!is.null(input$dataset), "Please switch to the Data tab and select a dataset"
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