Not able to activate Community version

Help
1

Installer(.exe or .msi):

License type(Free, Trial/License code): Not able install

Studio/Robot version:

Current behavior:

Screenshot:

2

Please explain the issue you are facing with the installation, like the error you may see while installation or activation. This may help people here in the forum to guide you accordingly.

Thanks,
Rammohan B.

3

Activation failed with Error : 4304

4

Also not able to activate manually as this radio button is not active.