Again, that is not a PyLNP issue. There are instructions for disabling that script in the thread for PE's pack.
While I appreciate it was off topic - when I searched for the issue it brought me here first.
It took me much,
much more time to actually find & implement the fix, trawling through various other posts and my PC folder for .init files and such.
If someone else goes down the same path as me to find the fix for the flickering issue, and come to that post in this thread, they will easily find the steps because of those 3 off topic posts. While I appreciate the need for structure, structure is only in place for efficiency, to which it was more efficient to post the steps of the fix than it is to send people off to look elsewhere.