Hello LyubovL, and thanks for clarifying this.

May I however suggest that:

1) If possible, a bit more descriptive title because it's not about "hello", and...

2) Maybe a bit less cracking down so hard on people who try to help, as "absolutely wrong and doesn't have anything to do with the facts" isn't exactly a way to promote unity and a cordial atmosphere among members. Give people a bit of credit and don't talk to them like they are a bunch of ignoramuses when they see more report a problem with your software. You have bugs and problems enough to merit keeping a bit of a lower profile when it comes to suspected problems.