Hi, I’m going to leave my group, so I need to hand over my plugin to others. But we got the error message like “Could not publish plugin: You do not have permissions to access this plugin”.
We’d like to keep the present plugin ID, so that our users don’t have to install.
Is there any way out?
Yes, contact Figma support and request your plugin authorship to be changed. This can only be done once for a plugin (no idea why) so be careful.
Thanks for your reply. I’ll try 
Do you have any idea how long will it take for someone in help center to respond? I’ve submitted my request for two days, but no one replied. It’s a little bit urgent.
They usually reply in a week or so.