And/or are you using a US key board?
I have just tested the 12.1 Drupal7 appliance and with a simple text only password it worked fine for me (username: admin; password: <simple-text>
More information about text formats
Have you got special characters in your password?
And/or are you using a US key board?
I have just tested the 12.1 Drupal7 appliance and with a simple text only password it worked fine for me (username: admin; password: <simple-text>