hash mode 22000 is to recover a PSK (Pre Shared Key) which can be 8 ... 63 characters
hash mode 22001 is to verify a PMK (Plain Master Key) which is always 64 HEX characters.
Your mask (?u?u?u?u) is too short to recover a PSK
hash mode 22001 is to verify a PMK (Plain Master Key) which is always 64 HEX characters.
Your mask (?u?u?u?u) is too short to recover a PSK