LeonidS, still not working. I still have standard UNA and I don't have Messenger or Video module, just bear in mind.
PHP memory_limit was on 512mb and cronjob interval 1 minute
I managed to add a video using update and not post, but this is what I get "Update will be published as soon as video is converted"
Cronjob interval is I minute and memory_limit is 512mb
