Logging in to https://sense.blazemeter.com/ fails. Once the credentials are filled in and the Sign In button clicked, the form is reloaded with no effect.
Blazemeter Sense was deprecated long time ago.
We have moved to using Taurus.
Taurus will allow you to pass your data from your test run straight to BlazeMeter, without the need of using BlazeMeter Sense.
You can easily create a simple YAML script to run your JMeter script (see here) and Taurus provides a function to send your data straight to BlazeMeter, which you can read about here.
If you are new to Taurus, we strongly recommend to take the course we offer on that topic in our Blazemeter University.