Hello Mekafime,

Since I see you are online, I will make a quick reply.

See there is a + on Solution Information folder. That means you have some Newton-Raphson Force Residual Plots that will show you the last few iterations. Look at the Max value of these plot. The location is the relevant information.  It is at these locations where you add a Mesh control to make smaller elements that have been used in the solution that failed.

Here is a relevant post, with a video!

I will take a closer look at the model you have attached later today.