iam not doing exploit test on electrum,obviously,but sorry if that was not clear,its on a site of a friend,
i had some problems in receive the payment in electrum,but already fixed
I'm glad you fixed your issue, but for future reference and for any other newbies who see this thread; be skeptical of anyone who contacts you privately claiming to want to help. As you can see from this thread and many others in this board there are plenty of helpful members who'll do their best to assist you for free, and will do so in public.
Assume anyone who offers help in private, and especially via Telegram, is a scammer. In fact, Telegram is the worst. Many scammers will use it to impersonate established, trusted members of of the forum to disarm an unsuspecting victim.