[skipped]

Tramp: Opening connection for address@hidden using ssh...
Tramp: Sending command `exec ssh -l username  -o ControlPath=/tmp/address@hidden:%p -o ControlMaster=auto -e none hostname'
Tramp: Waiting for prompts from remote shell...done
Tramp: Found remote shell prompt on `hostname'
Tramp: `getconf PATH' not successful, using default value "/bin:/usr/bin".
Tramp: Opening connection for address@hidden using ssh...done
Tramp: Inserting `/ssh:address@hidden:/path/to/the/file/file.sh'...failed
File exists, but cannot be read
Setting up indent for shell type sh
setting up indent stuff
Indentation variables are now local.
Indentation setup for shell type sh

Tramp: Checking `vc-registered' for /ssh:address@hidden:/path/to/the/file/file.sh...done
Indentation setup for shell type sh
Mark set