You have low specs GPU.
Probably not enough GPU memory for that higher res image. Also note, that if You have (in render settings) better reflections, or max lightning checked - these are expensive for GPU memory. Try rendering without them.
I believe this error message is to prevent crash of GPU driver. You can try setting your own resolution by little steps to find how high res Your GPU can render.
If You want to get rid of this message completely, You simply need to upgrade GPU. There is no other solution.
Hope it helps