Sfs Manager 0.6 crashes

[grega]

The Sfs Manager 0.6 in Slacko Puppy version 5.6 crashes when attempting to change the size of the "Package" Size" & "Description" columns.

This causes the "default" sfs package to be installed.
Killing the (orange) term stops the download,

Also the "Size" field in Sfs Manager 0.6 does not sort in correct number order.

(There is the issue in changing the size of the columns in "Puppy Package Manager" which I'll report in a separate bug.)