Invalid (inconsistent) license key

[MohammdVazirpanah]

Hi, I had installed OPVsim on my PC in drive C:/Imperas. I got the license and then activated the OVPsim. After about 1 month I had to delete OVPsim and reinstall it. Now when I want to run OVPsim, displays this license error:

No such feature exists.
Feature: IMP_OVPSIM
License path: C:\flexlm\OVPsim.lic;C:\Imperas/OVPsim.lic;
FlexNet Licensing error:-5,357

Invalid (inconsistent) license key.
The license key and data for the feature do not match.
This usually happens when a license file has been altered.
Feature: IMP_OVPSIM_20200630
License path: C:\flexlm\OVPsim.lic;C:\Imperas/OVPsim.lic;
FlexNet Licensing error:-8,523

Note:
My Host ID has changed. I put the new Host ID in OVPsim.lic file and replace it with older Host ID. I do not know if I did it right or not, But OVPsim still doesn't work.
Please help me.
Thanks

[AdminiStrator]

Hi
I am afraid you cannot simply change the hostid in the license file. The hostid is used as part of the key encryption, so changing the hostid - breaks the code.

Please apply for a new key using the new hostid

Admin