Active job

Roof - Gutter - Overflowing in to gap between guttering in heavy downpour

We have a metal tiled roof (7 years old) with a canopy attached. When it rains heavily or rain comes in from a certain direction, the water can leak through the gap in the guttering, so not sure why this might be occurring apart from too much water. No issues if normal lighter rain, but more likely if heavy rain or if wind strong from a certain direction. This happened in the weekend where there was a significant downpour causing water to come through the guttering gaps Have checked the gutters and nothing in them that is blocking the gutter Looking for a practical/affordable solution that addresses this problem so it doesn't happen again