Product(s):	SACS
Version(s):	All.
Area:	PSI

Problem

I have a set of soil data which is properly provided in the psi input file. However, when I plot the data, in the chart I see is completely black and no data is represented there. How to troubleshoot this?

Solution

There is a limit of 150 on the number of soil strata that can be shown in the chart file. If you are using more than 150 strata, the input data is clearly too fine. In that case, no plot will be shown in the chart files. As a cross check, comment out the data which are above the 150 numbers of stratum and then plot them in the chart file. You will be able to see the charts.