Docker , ERROR: Service 'autosploit' failed to build : Cannot mkdir: /opt/metasploit-framework is not a directory

kali, docker

"Cannot mkdir: /opt/metasploit-framework is not a directory"

i used the docker and docker file commands and i cant get it to work

/

also in the docker section of the github it says "Autosploit" where it should say  "AutoSploit"
as "Autosploit" results in "cd: no such file or directory: Autosploit/Docker"
