Dear Sir,
We had properly installed ERA on Server machine and even it is started on client machine also, but because of some problem we formatted our server machine and again installed ERA on server but while activation following error is showing
"ERA for your center is already activated on some other computer. If required, please upload the data from ERA and surrender activation from solar and then try activating ERA on this computer."
please give us solution as early as possible.
Thank You
Syscom Computer Education