Actually, there should be no errors. The script has been revised several times and optimized. Now everything should work smoothly.

It is possible that some YouTube videos do not work, they are copy protected. Then we have no influence, but from experience, this is fairly rare.

Initially we had problems with the various special characters (Chinese characters, slashes, etc.) we have solved this problem recently and now this should not be an obstacle anymore.

In high traffic volume, it may happen that the servers are overloaded, and so our website is difficult to call. We submit with additional server before.

If you have any questions regarding a non-issue addressed here, please let us know.