Transferred a Unity project from one Mac to another, I then have copied the .keystore file over and changed the path in the build settings to the new path and receive the error “Error: Keystore was tampered with, or password was incorrect”. when I try to build. I have gone into the ProjectSettings.asset text file and changed the path in here too, but still receive the same error. Is it possible to copy a project and keystore across computers?
Yes it should be possible, I’ve got a copy of my .keystore file on my server as well as local computer depending on where I am working.
Did you try just re-entering the Keystore and Key passwords in the BuildSettings → Publisher Settings UI?
Yes I have re-entered the password, and I am definitely using the correct password. Do you keep the local keystore in the Unity project or elsewhere on the computer?