add colour bar error (y spm orthviews)

hey guys, I am looking to do a FC analysis of my data set, 2 groups healthy and mild alzheimers.
However  when processing with DPARSF, i get an error after the normalise: estimate and write part,
The essor appears is something to do with a colour bar, i'm not exaclty sure how it wants me to 'add the colour bar'.

If anyone has had past experieneces with this please help me, I have looked through the forum and no one has really explained/answered how to fix this issue. This issue has been very frustrating and i'm wasting a lot of time trying to fix it.

I am using the DPARSF program with spm12 on a linux. Is the issue a codding problem? I am unable to code so if anyone is able to clarify the necessary steps i should take, i would be very grateful.