Thanks @SASKiwi @Tom for the response. SAS users have read only access to that folder. No write access. I used the following sample code and was run by different users. For some sasgraph.png was produced in the [SASApp] folder for others it was not.
proc reg data=sashelp.class plots =(DiagnosticsPanel ResidualPlot(smooth));
model weight=age height / vif spec hcc HCCMETHOD=3;
output out=result r=Residual predicted=pred;
plot r.*p.;
run;
All users user SAS EG to execute code on the server.
As a further note the SASINITIALFOLDER option is to set to the [SASAPP] folder.
As a side note, I do see user files being dropped in [SASApp] folder on rare occasions. None of the users have write access to this location. Thanks.
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