Problem installing .ipks in any emulator version

Installation of .ipks stopped working, in the emulator, I already tested it from v1.2.0 to v6.0.0, with several different .ipks. But suddenly they stopped working. Do you know what it could be?

App Manager is based on the CLI. Please check if you have installed the CLI properly. Thank you.

please check if everything is ok:

You can verify the installation by executing the ares –V command. If you have installed the CLI, please try installing the app using the ares-install command. Thank you.