What is the Invalid session key in the OK API response?

Question

Classmates

Hello! Recently, an account in Odnoklassniki was hacked and access to the application that uploaded information to the wall was lost. Access to the account was restored, the token was changed, but infa is not uploaded to the wall. The following message comes in the logs: PARAM_SESSION_KEY : Invalid session key.

Answer 1

Thank you all for your participation. The problem turned out to be that I was given the settings for the wrong application.