Hi, 

We are trying to do % signal change within a ROI. However, when we run funcroi-sess function (after funcroi-config), we get following output in terminal 

set: variable name must begin with a letter

When we run the function with -debug, we saw that the function cannot find meanfunc file. This is because we do our analysis performed as per-run and therefore meanfunc files are not in the following path $SUBJECTS_DIR/<session_folder>/bold/<analysis_folder>/meanfunc but exists in $SUBJECTS_DIR/<session_folder>/bold/<analysis_folder>/pr001/meanfunc for each run.

Could you please help us with this problem? I add the -debug output as an attachment. 

FYI: We use version 7.2 but tried it also with 7.5, problem persists there