Site Restore Failing in Newly installed system

My previous system crashed, Luckily I had the dropbox backups, now after reinstalling bench and sites. I am trying to restore my backup using:
bench --site sitename --force restore /file path
but it is failing in all the combinations I have tried. I have tried as root as well as non root user.
Its always showing similar error:

Can Anyone please help me cause I am not sure where I am going wrong. {hv also tried by changing the encryption key etc}


I am sorry- I found out my mistake.
I was uploading the wrong file all the while.

Sorry- Plz Close.