powerpoint dishwasher reset

Hi all,

First time poster here!
I’ve looked at a lot of forums and can’t seem to find one with my problem.
I have an integrated powerpoint dishwasher ( a brand of convenience in ireland I’ve found out ) and it just stopped working. If I turn it on the ‘salt’ light lights up but none of the buttons do anything (time delay button, 1/2 load button or P, programme select button). Through removal and inspection it would appear that there had been a leak which triggered the flood protection as there was water in the bottom tray of the dishwasher. I removed the water and looked for leaks but found none. The only possible reason would be water coming through what appears to be a short overfill stackpipe in the bottom of the dishwasher which has two rubber pipes draining to the tray below. I’d like to test if this is overfilling or if the water just came through the overfill stackpipe through time. But having cleaned the leak I cant seem to reset the machine! Everytime I turn on the machine I still have the same problem, no buttons will do anything and I just have the one ‘salt’ light on.
Any help would be greatly appreciated.
RH