Not being able to link socials

Everytime i try to link my reddit account to my trn account it doesn’t work and displays a message, i can’t remember what it says exactly, but it’s something about “something going wrong while trying to authorize” or sum like that. I wanna get this linked. Not only that but when i unlink my uplay my psn account becomes my main account yet i don’t get a blue check. when i link my uplay as soon i refresh the blue check comes up. i just want to hide my aliases on my psn account that’s all.