The automatic partitioning is not very multi-disk aware.
See: http://goo.gl/6lSBE
You did choose "Erase existing OS", which does have a warning
Instead you should have selected "Use biggest free".
Please take screenshots, compare with the tables linked above. If you believe something is wrong, especially in the multi-disk/multi-os setups, please re-confirm this bug.
The automatic partitioning is not very multi-disk aware. goo.gl/ 6lSBE
See:
http://
You did choose "Erase existing OS", which does have a warning
Instead you should have selected "Use biggest free".
Please take screenshots, compare with the tables linked above. If you believe something is wrong, especially in the multi-disk/multi-os setups, please re-confirm this bug.