Indesit video problem! (drain, pump?)

[motora2000]

Hello

Our Indesit integrated dishwasher, about 10-12 years old, seems to be almost stopping after about 30 mins through the programme.

The intensive wash and pre rinse programme lights come on, and I've noticed this (video attached) when I remove the filter.

Any ideas what I can do next? I don't fully understand workings beyond what I can see there but willing to give it a go with some pointers.

Thank you.

 

[motora2000]

Sorry. Was intending to attach a short video, but it didn't work. I was hoping to show some circular movement and water down that area, and a kind of whirring noise that was steady but not maybe not paticularly normal or healthy sounding.