Midea wqp12-9240a dishwasher manual

[bighorn08]

i cant find a manual anywhere for my dishwasher it was in our rental when we got here, but have a flashing light that beeps at me it is the 2nd icon along,it does this as soon as i turn it on so i cant start a wash cycle, it has been working perfectly fine until today, some one please help me figure this out, i have cleaned out the bit that food goes too so its unblocked.

[JWWebster]

Did it have shrimp shells in it?

[bighorn08]

no it didnt have any shrimp shells in it, it is the spray icon that is flashing at me and beeping