Getting an error running metasploit

Hey guys, so im running a metasploit, everything works fine i can see the call log, messages, and everything, but whenever i try to enter a folder lets say the Whatsapp folder, it gives me that “operation failed” error. any ideas ??

If you’re asking how to use the piece of software that you found in a repository on GitHub, such as, the best way to contact the maintainers of that software is to:

  1. Check the README for instructions on how to operate the software, pointers to documentation or troubleshooting info
  2. Check the SUPPORT file, if one exists
  3. Check the CONTRIBUTING guide, if one exists

All of these documents can be found, if they exist, in the repository where you found the software itself.