%TIMESTAMP[rel]... not working in script

Hello.

I am writing a script to automatically download files with date stamp.

Files available on remote server 10pm, and I need to run some scripts before and some after midnight.

So I have 2 versions to schedule:

version one has get TEST_%TIMESTAMP#yyyymmdd%.gz
and it works correctly

but 2nd version get TEST_%TIMESTAMP-1D#yyyymmdd%.gz
results in /TEST_%TIMESTAMP-1D#yyyymmdd%.gz is not valid path

what am I missing?

thanks.

I guess i should of do it before post.

I updated to latest version of winscp and it is working fine now.