I changed my password to a simpler one without special characters. It probably doesn't digest well too complicated passwords. Now it works

Hello everyone .
I have a fully functional Argus Eco with an android app, but with Reolink Client for windows it doesn't connect by telling me wroung username or password. I state that UID, user name (admin) and password (same as the application) are correct. I have already tried to reset the cam, etc., but the error continues. I doubt that you can not use Client with pc connected to router without wifi with this cam. The cam is connected with a dedicated router access point.
Client version 7.2.2.33.
Thanks for any suggestions or clarifications.