Mautic linkedin connection error

Your software
My Mautic version is: 3.3.3
My PHP version is: 7.4
My Database type and version is: MYSQL

Your problem
Mautic is not connecting with a LinkedIn plugin, throwing the following error.

Any help would be highly appreciated.

Thanks.

These errors are showing in the log:

Steps I have tried to fix the problem:

The answer will be in your logs most likely. Can you post the relevant entries so we can help?

Thanks for replying @EJL , I do not see any errors in the logs, I have checked in var/logs as well as in system info.

This integration doesn’t work until someone develops a new API.

Is it even possible to do a migration? It would be great if we have this feature again. Even if it is only in a small capacity. E.g. displaying information. But based on Ruths comment on Github, I think we can not store any information.