I am trying to perform a band structure calculation with CASTEP. The calculation fails with an error, which I cannot understand.
" Trapped SIGINT or SIGTERM. Exiting...
forrtl: No such file or directory
forrtl: severe (28): CLOSE error, unit 11, file "Unknown""

Server details: 80 cores, 1 TB HDD, 700 GB RAM, CentOS 7

I attached the relevant files. Any help is appreciated.