Why do my logic blocks sometimes turn invisible when I run my model?

I have run into an issue a few times while using AnyLogic where a block in my logic turns invisible when I run the model, but it's visible in the developer panel. Any ideas why this happens? Too crowded around the block maybe?

Here is a photo of the block disappearing in the model run window: invisible block at runtime

And the same block in the developer panel: visible in developer panel

Solution

Ensure the visible toggle is switched on in the block property settings