Problem to send friend request .

I have a problem when I am trying to send a friend request to anyone . That is - 

I have reached the maximal number of pending friend requests . I don't know why it is happening . Please try to fix it . 

Click on your name, go into your profile, scroll down to your friends list, click on friends request list and delete some of your old ones.

That's a bad idea . 

The maximum number of friend requests you can send is 20, I think. Since you already have sent 20, you can't send more. If you want to send more, then delete some of your previously-sent friend requests.

yep

The idea is to prevent people from spamming everyone with friend requests. 

Oh . Ok . Now it is fixed . 

Bro how u did that care to tell me how do i delete previously sent requests???

It means you have a pending friend request for that member.