orcas's questions

trying to update my system and I'm getting an error update. How can I fix ? Thanks

W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: https://brave-browser-apt-release.s3.brave.com xenial InRelease: The following signatures were invalid: KEYEXPIRED 1555193394  KEYEXPIRED 1555193433  KEYEXPIRED 1555193433  KEYEXPIRED 1555193394  KEYEXPIRED 1555193433  KEYEXPIRED 1555193394  KEYEXPIRED 1555193433
W: Failed to fetch https://brave-browser-apt-release.s3.brave.com/dists/xenial/InRelease  The following signatures were invalid: KEYEXPIRED 1555193394  KEYEXPIRED 1555193433  KEYEXPIRED 1555193433  KEYEXPIRED 1555193394  KEYEXPIRED 1555193433  KEYEXPIRED 1555193394  KEYEXPIRED 1555193433
W: Some index files failed to download. They have been ignored, or old ones used instead.

I am trying to change my magnet handler by using:

gvfs-mime --set x-scheme-handler/magnet qbittorrent.desktop

I am getting an error:

Failed to load info for handler 'qbittorrent.desktop'

Please note the qbittorrent in installed. I've also tried using transmission with same results.

My VeraCrypt is giving me an error every time I start the app but it runs. How can I fix this?

What format can I use to back up a destination drive using rsync with Linux - ext4, ntfs , fat32?

Can someone access your info if your laptop gets stolen? I've seen a bunch of videos on how easy it is to recover your password..

Any way to make your data "hack proof"?

When I tried to log in this morning I got an error...

your session lasted only 10 seconds...

under view details (~/.xsession-errors file) it reads..

initctl: Unable to connect to UPstart: failed to connect to socket
 /com/ubuntu/upstart: Connection refused syndaemon: no process found
/etc/mdm/Xsession: Beginning session setup....
localuser:jackie being added to access control list

Any way to fix this without reinstalling?

I am getting an error when I'm making an encrypted folder on an external drive. Anyone experienced this error code ?

When I try to back up my home folder with grsync to an external drive I'm getting this error

rsync: opendir "/home/jackie/.cache/dconf" failed: Permission denied (13)

Can anyone help? Not related to my question but do all the applications and settings get backup as well?

I have a few files in pdf format with the "/" character which they will not sync. getting an error

payment 2?28?17.pdf.FnILj5" failed: Invalid argument (22)

It appears the / is not recognized. If I change it manually to a . it will recognize and sync. any way to batch change those pdfs?