Wireshark-users: [Wireshark-users] problem in last wireshark

From: Reinoud Koornstra <reinoudkoornstra@xxxxxxxxx>
Date: Thu, 18 Apr 2019 16:21:00 -0700
Hi Everyone,

When I'm trying to enter description key for wpa_psk 6.2.1:12345678
It doesn't accept it. However, a SSID of 6.2.1 is valid. Why is
wireshark not accepting this? Thanks, Reinoud.