Q: The output directory cannot be generated

A:┬áPlease check if: i) the user has the corresponding permissions, ii) all, but the last folders in the path do exist. For example: output=/home/user/srna/test1 –> ‘home’, ‘user’ and ‘srna’ must exist; ONLY ‘test1’ will be generated. If ‘srna’ and ‘test’ do not exist, then the program will exit indicating that the output cannot be generted.