What are the steps to reproduce this issue?

1. Mute a player or change length value to negative integer in sb_comms table
2. Session text not visible in dashboard
3. You'll see Session text in comms page
4. Also when a session has expired, only (E) comes up

Check live : L.O.T BANS

What happens?

When you mute someone in game for a session, the text not displayed in dashboard but comms page.

What were you expecting to happen?

Lets just print "Session", huh?

For quick fix;

replace this part {$player.length} in page_dashboard.tpl #L119

{if $player.length|count_characters>0}{$player.length}{else}Session{/if}

What versions of software are you using?

Operating System: Windows 10
SourceBans++ Version: v1.6.3
Latest version of xampp