Error : Video is locked, you probably need a premium account

[krunalgada]

Hi,

I have Linked Learning Corporate account linked to my personal account.

As per instruction I added cookies.text and header.text files with respective values.

I am getting error of "Video is locked, you probably need a premium account"

But i have 2 scenarios.

Scenario 1 : Straight one, all videos throwing same error.

Scenario 2 : this is strange one.

Few videos does get download.
but then I get error saying Video is locked,
however instead of moving on to next video like in scenario 1, it downloads the last succesful video with new video name which is supposed to be locked out.

cmd line output:

folder output:

System information :
Windows 11
Python 3.11

FYI : in Windows 11 to use llvd, command is .\llvd -c ""