I will be travelling to Spain from the 7th to the 16th of Jan, 2020 on 2 multiple entry Schengen visit visas.
My old visa (a 2 year multiple entry visit visa) was valid till the 14th of Jan but since the conference I am travelling for lasts till the 16th, I applied to the Spanish embassy for a second visa, which they issued from the 15th of Jan to the 15th of July.
I'm wondering if I will face any issue at immigration since my stay is covered by two separate visas.