I am attempting to create a mapping with Usagi and getting the following error that is applied to my counts column:
java.lang.NumberFormatException: For Input string: “”
I know it relates to the counts column because I can perform the import if I do not specify a counts column. I have checked and do not believe that there are any blank string values for this column (e.g. I am able to import the file into a dataframe and assign type Int to the column with all rows having a value).
Has anyone run into a similar problem or does anyone have any suggestions?
I am running Usagi on Linux.