Hi @alexandrevalero,
It seems to be known issue related to the activation library, see this post for more details.
There are 2 options you could try:
- Follow the steps described in the linked post :
- Download the Activation archive
- Extract the content to your local PC and open the terminal in the Activation folder
- Execute the following command
"java -Djava.library.path="cll/x64" -jar "license.jar" activateUI"
- Use FreeMASTER Lite activation code, when it completes → launch the installer
If the activation succeeded in the previous step - there should be no activation prompt during the new install
- Try an offline activation. The process is described in this post
In case none of these approaches work - you can unselect FreeMASTER Lite component during installation (this component triggers license activation flow).
PS: License activation mechanism will be removed in the next release (coming in May 2025).