Ive restrung a guitar and now certain frets buzz.

Ive restrung my guitar for the first time in almost a year. Ive tried raising the bridge and such but certain frets still wont work. Is it possible that i bought a differnt gauge string and that would effect it? I dont know its a bit frustrating as all of the frets worked perfectly before i restrung it. Its a Schetcer C-1 Plus Elite. Im going to keep fiddleing with it but i would apprechiate any advice.

If it was me I'd put the guitar on a table top such that I could observe the neck side on. I'd raise the action 'till all buzzing stops, then slowly lowering till it first starts again - looking at it from table height you might be able to spot what's going on, Obviously you've probably checked that there's nothing else loose on the guitar that could cause buzz.
Try not to worry I know that someone on this site will know.

Ahh the new string buzz. It's quite common actually and happens on the best guitars. Mine does it occasionly and my guitar is set up pretty well. But it's only when you first change strings. After a few days it will go away.

yes, actually within an hour after this post it started to magically go away. its not gone but its to the point that its playable