Numbers as variable names not working

[JBartelsson]

$Open = execute @e[
$15 = score_PlatformSize=11,score_PlatformSize_min=11
$Close = ] ~ ~ ~
/${Open}${15},tag=gameready,score_StartTimer=0,score_Starttimer_min=0${Close} title times @a 0 20 0

$15 is inserted like this:

[GnaspGames]

This is fixed in version 1.0.4 😄