Failed to load Plug-in

Hello,

I am having the following error

com.appiancorp.plugins.LoggingPluginEventListener - Failed to load Plug-in 'test.plugin version 0.0: 'Component plug-in approval verification failed. Please contact Appian for approval process'

while trying to deploy a JavaScript Component Plugin on server with temporary license as it is just for POC

Is there any solution to above ,knowing that I tried to register my machine through AppMarket submission page but it gives me error

Please enter a valid FQDN for a non-production environment with an active product license

Thanks in advance

Nancy Ahmed

Update :I got my developer token and I applied it on my development environment but I am getting same error and I do not know from where I can start investigation