having some problem on FOP2 panel after re-installing the the FOP2 service. Want to re run the same license which purchased on 13/01/2016.
When tried
/usr/local/fop2/fop2_server --register
~Serial code already used on another hardware.
/usr/local/fop2/fop2_server --revoke
~Serial code not available for revokation on this machine!
/usr/local/fop2/fop2_server --test
~Flash Operator Panel 2 - Invalid license for this machine. Demo Mode
What to do now to back the previous panel ?