Error mounting /dev/sde1 at /media/kirsten/DATENSICHER: Command-line `mount -t "vfat" -o "uhelper=udisks2,nodev,nosuid,uid=1000,gid=1000,shortname=mixed,dmask=0077,utf8=1,showexec,flush" "/dev/sde1" "/media/kirsten/DATENSICHER"' exited with non-zero exit status 32: mount: wrong fs type, bad option, bad superblock on /dev/sde1,
       missing codepage or helper program, or other error
       In some cases useful info is found in syslog - try
       dmesg | tail  or so