Thanks! - this is fixed in Beta 4.
But… I have one minor buglet to report on this. When you try to access a file with a different password then the last one entered, it initially gives an error that says “Error: The password is incorrect.”, which I suppose is true.
Ideally it should just prompt for the new password (which it does when you dismiss the error message and try again).
However, this is such a minor issue, and it’s so rare to come across a Zip archive that uses different passwords for files inside it (I’ve only had them for test situations) that I was reluctant to even describe the behavior.
So feel free to completely ignore this.