I have a small spout in Storm of 60 integers but when I run the maven project I got the result but also several messages "Error: Stream Closed" like the photo below. What should I do to fix these errors?
my terminal:

also when I use a large spout about 100.000 integers it crashes and continoues forever and I got error messages like in the picture.

without seeing any of your code, all I can guess is, you are trying to use a Stream that is already closed.