<_primary>Insufficient disk space for upgrade.
<_secondary>Upgrading your data and settings will require upto {0} of disk space, but you only have {1} available.
You will need to make more space available in your home directory before you can continue.
<_primary>Upgrade from previous version failed:
{0}
<_secondary>{1}
If you choose to continue, you may not have access to some of your old data.