Hi Everyone,
By mistake ... we have used the ecp code for production into staging server and I got my ArcGIS server website running and connected with many in house developed applications.
The problem now its appear in our ESRI portal account that the staging license is free and the commercial license is used, while we are planning to repeat the same development and configuration on our production server later on but we cannot use it.
What is the solution and process steps need to be done without affecting any implementations that already done on the staging server? How we can correct them now?
Re-install ArcGIS server is not advisable 
Best Regards!!