[Discuss-gnuradio] Problem with large number of inputs.

Hi all, 

I've used to have a block with large number of inputs, say 24, but I think GNURadio has a problem with memory allocation because when I use the block it's suddenly jump out of the program with

"The program has unexpectedly finished."

(the above message isn't for GNURadio)

However, when I decrease the number of inputs to 8, it's fine and works properly!

This is so strange to me.

Any idea?

Best,

Mostafa