With 1.3.2, nano goes back to its old brokenness with HOME and END keys not working. The previous workaround ( alias nano="/bin/nano -wK" ) no longer works because 1.3.2 doesn't know about -K. I've gone back to 1.2.3 - that one works.
lack of info makes me think this is Bug 26725 *** This bug has been marked as a duplicate of 26725 ***