Multiplus 48/3000/35-50 230V VE.Bus keeps going off for my Solar/wind Hybrid system in kenya

Recently, my Solar/wind Hybrid system keeps switching off. I have had the system from 2018 and have had no issues. Seeking for advice on how to rectify the problem.

Is it programmed as solar wind?

If it was it has had an update? When did the update happen?

Other than that checking the physical installation is a good start.

Thanks for the feedback. It is programmed as solar wind from the start.

It has not been updated so far. Working to update the same.

Kind regards

Looks like there was an update and now the Mp goes in protection (all settings are lost during update).

Solar wind priority didn’t exist in 2018. So the programming must be an ac ignore system.
Have any firmware changes been made since installing?
Something has changed