Qlikview 12 Issues

[#1]

I am getting an error that says "Unknown Error" when my script tries to execute the following. This script worked in Qlikview 11 but fails in Qlikview 12

  set state = DETAIL_TABLE;

  tempDETAIL_TABLE:

  LOAD

      Customer_ID,

        MAX([Table End Time]) as TABLE_END,

         MIN([Table Start Time]) as TABLE_START

  FROM [$(vQVDPath)\$(vDatePath)\$(state).qvd]

  (qvd)

  WHERE State = 9952 and Customer_ID <> '<BLANK>'

  GROUP BY Customer_ID;

[sunny_talwar]

You have a lot of variables, have you checked if all those variables are still evaluating correctly and then path that is used does include a qvd file?

[#3]

I would have tested that, however it is actually a client of mine running the new version and I am not with them at the moment. I stepped through the program and the variables are set correctly

[sunny_talwar]

just by looking at the code, nothing stands out to me. In addition, I have not heard any issue with running script from QV11 to QV12. Not entirely sure what might the issue be