Dear experts, 

I have issues opening my conn project after I have done preprocessing steps, the conn error as follow: 

                     Error in conn (line 5265)
                      conn gui_ispending;
                     Error in conn_menumanager (line 124)
                      feval(CONN_MM.MENU{n0}.callback{n1}{1},CONN_MM.MENU{n0}.callback{n1}{2:end}); 
                     CONN22.a
                     SPM12 + DAiSS DEM FieldMap MEEGtools
                     Matlab v.2020b
                     project: CONN22.a
                   

I would highly appreciate any help/advice to resolve this issues? 

Best regards, 

MA