I always get this message when I select Shara. Sorry I’m working with google translate. my English is not good.
Failed to check the storage at /backuproot: fork/exec /home/duplicacy/.duplicacy-web/bin/duplicacy_linux_x64_2.7.2: permission denied
This the CLI that the web GUI automatically downloaded from github.com. After downloading the CLI, the web GUI should set the permission to make the CLI executable, but for some reason this failed (you may be able to find the error in the log file home/duplicacy/.duplicacy-web/logs/duplicacy_web.log).
You can just change the executable permission manually by running this command in a terminal:
chmod u+x /home/duplicacy/.duplicacy-web/bin/duplicacy_linux_x64_2.7.2