Hi,
It is a bit difficult to address your question without seeing your data table or the plot but here are general steps you may want to apply to your table:
1) In the data table top menu, go to Rows > Clear Row States
2) If you need to some Row State such as Excluded and/or Hidden, in the data table, Select all rows, go to Rows > Colors > Black
If you still experience the same issue after applying either step, you may want to follow up this message with an example of your data table and a picture of the problematic output
Best
TS
Thierry R. Sornasse