Partition crasch. The install process do not discover the installet Linux Mint...

[nilsgn]

I hope the error function get what it want. I do this installation from 'restart'. I will now try to install via 'try Lubuntu'.

ProblemType: Bug
DistroRelease: Ubuntu 16.10
Package: ubiquity 16.10.14
ProcVersionSignature: Ubuntu 4.8.0-22.24-generic 4.8.0
Uname: Linux 4.8.0-22-generic i686
ApportVersion: 2.20.3-0ubuntu8
Architecture: i386
CasperVersion: 1.379
Date: Sat Apr 8 09:06:53 2017
InstallCmdLine: file=/cdrom/preseed/lubuntu.seed boot=casper only-ubiquity initrd=/casper/initrd.lz quiet splash --- debian-installer/language=sv keyboard-configuration/layoutcode?=se
LiveMediaBuild: Lubuntu 16.10 "Yakkety Yak" - Release i386 (20161012.1)
ProcEnviron:
 LANGUAGE=sv_SE.UTF-8
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=sv_SE.UTF-8
 LC_NUMERIC=C.UTF-8
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)