Xlib: unexpected async reply

["Evgeny Repekto" <repekto argosoft gmail com>]

Hi,

Please help me. I'm doing with threads. The idea is to remove many widgets (>1000) from the container and put there new.
I created custom widget. I'm adding them to the box using add() method. Special rotuine is being started in the tread after 
user has chosen a menu item command. This routine removes all widgets from the container using delete operator. 
Something happend during or after removing. I get the message "Xlib: unexpected async reply" and my window get stock.

Please, give me a clue what should I do.

Eugene.