I know this is not an incorrect password issue, has anyone heard of this happening before?
Did you even browse the forum before posting?
Please Help: 2BTC locked because "The password did not unlock the wallet" -
https://bitcointalk.org/index.php?topic=1733063.0Need help with Rubish Multibit HD wallet !!! money stuck, REWARD !!!!! -
https://bitcointalk.org/index.php?topic=1892019.0Multibit HD 0.5.1 the (correct) password did not unlock the wallet +Restore Fail -
https://bitcointalk.org/index.php?topic=1866008.0MultiBit Password not Recognized Again -
https://bitcointalk.org/index.php?topic=1864502.0Multibit HD passwort does not work -
https://bitcointalk.org/index.php?topic=1856953.0Almost every other post in this subforum is about people getting the "The Password did not unlock the wallet"...
If you can't just restore the wallet using your 12 word seed, then
HI-TEC99 did a good job explaining how to recover your funds hereBasically, it will allow you to find all your private keys for your receive AND change addresses derived from the 12 seed words for your MultibitHD wallet. You can then import all those private keys into another wallet.
At this point in time, I highly recommend that everyone avoid MultibitHD... this "password did not unlock the wallet" issue seems to be getting worse and worse.