Hi. Every time I leave the program running the night, it is always show an error in the morning.
Some weeks ago I sent bug report through the error popup shown by the software itself.
When I found the program crashed, URL queue contains about 5 millions of URLs and extracted addresses are about 10.000; the extraction is still running well but with only 2-3 threads.
Leaving the program running, even when it didn't crash, number of active threads slowly go down (even if I start with 100 vactive threads, after many hours the number is down to 1-2 threads; often is 1 thread but queue won't going on at all).
This happens even with only 5 threads.
