my group tabs and discussions disappeared on facebook?

[Lulu]

Hi, I've created a group on facebook and noticed that suddenly the discussion and wall tabs have disappeared when I access the group. All I can see on the group are the members and the info tab. The group has educational content, I am the creator, and the only admin. Don't understand why, yesterday everything was there.
OK its been a day and all my missing info has returned again..strange! Hope you have the same luck

[Min Goo]

I'm kinda having the same problem on Facebook. I'm the creator of a group, and suddenly some tabs disappeared. Only the Info tab is remaining.
Also, as soon as I add other tabs, they just disappear immediately. (The page is automatically refreshed and I'm suddenly on some other page.)

[N L]

I am having the same problem discussion tabs and photos and member list has disappeared.