Is this wallet update some kind of joke?
I downloaded new 1.2.0 version, copied .keys file, wanted to restore wallet from file and says "invalid password"
I tried once, two times, three times - same thing.
I open old wallet, open from file, SAME PASSWORD, works normally
EDIT: Tried also "restore from seed" option
says INVALID SEED - which is not possible.
Copy .keys + other 2 named as .keys file. (file, txt) I use this and never had to restore. Works fine for me, it opens.
I encourage you to ask devs on discord or telegram.