We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:
https://discuss.afni.nimh.nih.gov
Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.
The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.
That's odd. Could you please post the full command being used?
A few things to check:
+ what version of AFNI do you have? (Hopefully it's not sooo old that the program isn't there.)
+ is this being run in a script? If so, is there slicing/subbrick selection being used, like: FILE[0..5]? If so, sometimes not including apostrophes/quotations will confuse things, and I believe a 'command not found' error can be thrown; therefore, the call should be: FILE'[0..5]', for example.