Why is the VK API behaving so strangely?

Question

API

Hello, I want to get a list of videos from the VK public, of which there are 512 pieces. Using the SDK https://github.com/VKCOM/vk-php-sdk I execute the following code:

$videos = $vk->video()->get($token, [
  "owner_id" => $gid,
  "count" => 100,
  "extended" => 1,
  "offset" => $offset, // само собой данная переменная изначально == 0
  "v" => "5.80",
]);

However, in response, I get an incomprehensible number of videos, namely:
- with offset = 0 - 68 records;
- with offset = 100 - 60 records;
- with offset = 200 - 74 entries.
Although it should be 100 because count in the request == 100 and the docks say that the maximum is 100.
At first I thought that the problem was in the SDK, but I made a request with identical parameters through the form on the documentation page - https:// vk.com/dev/video.get and got identical results, which was very surprising.
Please help, what is the problem? I have already run out of guesses even ..
ps access token is alive and has the correct rights video,groups
P.SS problem solved! Some of the videos have been blocked.

Answer 1

maybe some videos are protected by privacy settings and can't be accessed via the API?