I have a session with a panel data sample.

I run

smpl --no-missing Xlist

to restrict the sample.

Then I go to the GUI / Sample / Make current subsample permanent

I get a warning whether I really want to proceed, I select "yes" and I get

gretl: error "Command has insufficient arguments".

Any ideas why?

-- 
Alecos Papadopoulos PhD
Affiliate Researcher
Dpt of Economics, Athens University of Economics and Business
Foundation for Economic and Industrial Research (IOBE)
web: alecospapadopoulos.wordpress.com/
ORCID:0000-0003-2441-4550