Error message CONN SETUP

Dear Sir/Madam:

I get the attached error message which appears at the end of the CONN SETUP step. I have followed carefully the steps according to CONN Tutorials videos (https://sites.google.com/view/conn/tutorials). I am running publicly available (http://fcon_1000.projects.nitrc.org/fcpClassic/FcpTable.html) Leiden_2180 set and I get the same error message for different subjects.

I am using CONN 18.a, SPM12, and MATLAB R2014a versions.
Any suggestions are welcome. Thanks in advance.
Regards,