Official comment
I moved one of your posts which said nothing more than how you had a show in 3 hours and were calling rekordbox "crap" without posting much more than a complaint with no request for assistance.
Per the Forum Rules, quote:
The moderators and administrators of this forum reserve the right to move,
edit or delete your posting without prior warning or notification.
You are within your rights to ask for assistance, which we will provide, but posting nothing but a complaint without any details as to the problem is not considered asking for help.
You were told here to file a rekordbox inquiry. You asked the EXACT same question again here, and I've told you the same answer - we can't access the licensing server; file an inquiry.
In this post, you provided almost no information, and blame rekordbox, but place no possible blame on your computer or operating system.
I'm closing this topic, again, as it does not contribute toward providing a solution to your issue.