Am 12.02.2021 um 13:10 schrieb mandeep kaur:
Yes it's showing --opg instead of __opg
Hi, at this point you'd need to provide more information, since this
error message does not come from the retobit package, at least not
directly.
What gretl version are you using? What's the version of the installed
retobit package? How are you specifying your model, be as precise as
possible. If possible, share the dataset. And so on. If you've written a
script, please also share your code.
thanks
sven