loss of standard map option on skirmish menu

[mikey56]

hi, I have asked this question a few times over the last few days but seems no one has a answer. I lost the option of playing standard games  standard  games in the SKIRMISH MENU, It IS NOT IN THE DROP DOWN MENU. I still have the games in the custom folder in ra2 map but no way to play them. this started after the last couple of updates, any help would be greatly welcome, mike