My problem is that the Read Excel and Read CSV operators are not working well. It is posibel to load files into them and run them but it is not possible to select the attributes.Please help me becouse I am in the middle of a study asignmnet which must be deliverd in a few days.
PS When I use a a proces (.rmp) from a fellow student which uses a read Excel then it is possible to seelect attributes but when I load a file of my own in that operator ReadExcel that is not possible. Same goes for using the tutorial examples. (I see there the attributes and I cab change them but I am unable to change the file in that specific ReadExcel operator.
PS I already Uninstalled RM and Installed it again but that did not fixed the problem !!
