I'm trying to convert a csv file to xes log.
the file has 3 attributes : caseId, activity, ActivityStartTime, processsingtimeActivity
- ActivityStarttime has this format (dd-MM-yyyy:HH:mm)
- and processsingtimeActivity ( HH:mm:ss)
both ActivityStartand processsingtimeActivity sometimes are Null. Leading to an error in the conversion of an empty log and when I showed the error it is due to the null values.
I have no clue how to resolve this