Diplomat adp8352 flashing

This is a repost I made a mistake and posted it in the wrong forum Sorry guys

I now realise through the threads that this is a Chinese machine, so I shouldn’t have touched it.
However the original call was because the programme button and membrane were broken. I had to buy a complete module just to get the button assy. I fitted the programme button unit only to the original module. I gave it a quick try on a couple of programmes all seemed fine. But now I have had a call that it will not work on the general wash cycle, continually beeping and ALL lights flashing.

Any ideas please or shall I just give her, her money back for the module??