My washer is locked up and the door won't open

Click this link: Door jammed

Hello - Try resetting the unit by unplugging it or flipping the household circuit breaker off. Wait approximately ten minutes. If the door does not open, then it sounds like the washer is possibly experiencing a communication problem with the control board, wiring failure or faulty door lock. Contact a professional to move forward accurately to properly diagnose/repair unit.

see this causes and fix it. God bless you
Door or Lid Latch Assembly If the washer lid won't lock the lid switch assembly might be defective. This is a very common problem. The lid switch assembly can fail either mechanically or electrically. Test any electrical switches with an Ohm meter for continuity. The switches should have continuity according to their design.

Door Lock Motor and Switch Assembly If the washer door won't lock the door lock assembly should be checked. The door lock can fail either mechanically or electrically. Test any switches on the door lock with an Ohm meter. The switches should have continuity according to their design.
Main Control Board If the washer door won't unlock the problem might be the main control board. This is not common. Normally the problem is with the lock mechanism.

Hi - I understand that the door won't engaged, however does it show any other symptoms? Try to start a drain spin cycle and let the unit run for approximately 5-7 minutes and press cancel once. If the door opens immediately, unit made have a bad door lock. If you have to wait for the door to release to open, then possibly you have a control or wiring issue.

On some Kenmore front load models, if the black gasket around the door opening is unseated (for example, because you drag some heavy wet laundry over it) the door will not engage the lock and stay closed. This is a feature to prevent the washer from leaking when the gasket is not sealed. To fix it, simply reseat the gasket and the door will close and lock.

Possible that the door lock is jammed and needs to be replaced.
please check this link;
Replacing door lock

Water still in the bottom of the drum. Empty, clean filter and check pump is turning. Once pressure switch is satisfied no water is left it'll allow the door to open, assuming the door interlock is still ok.

try finding the manual release..on my bosch nexxt 300 there is an access panel on front lower right of unit for the drain if i open it and reach up there is a cable to pull on to manually unluck the door...have wet vac ready as there might be water from a clogged drain causeing washer to keep door locked

Remove the bottom panel which would give you access to the pump area if you look up along the side that the door lock is on you will see a cord with a loop on it pull this cord and the door would open. The panel must be removed in order to locate this pull cord. If you have any further questions message me back and please also remember when our chat has fully concluded to rank how this opinion has helped in your appliance situation it allows me to continue helping others in similar situations in the future Thanks Rick
p.s if after you open the door and you were to leave the unit unplugged for 7 minutes if the error did not go away or if the door once again locked up you would have no choice but to replace the door lock assembly on the unit Thanks again Rick

Hello,
Unplug the machine. You can open the door by removing the lower panel and reaching inside and up towards the door lock. You will feel a small, round, plastic piece that is attached to the lock assembly. Pull it and open the door. Once open, plug the washer back in a try to see if it will allow a cycle to start again, AFTER you have removed your clothes.

Thanks