Lost all progress in Battlefield 4

@SkiFiChaN If both accounts are actually yours, you could contact EA Help to see if they can merge them. It's not guaranteed and there are caveats, but they might be able to do something. However, both profiles do have different PSN names, so appear to be separate from each other.

This guide has some info about merging and a link to contact support:

https://help.ea.com/en-gb/help/account/accidental-second-ea-account/

I would imagine that it'd be easier to use the account which has the higher ranked character, assuming that's an option. Moreover, just to let you know, account issues aren't something we can really help with here for security reasons, unfortunately.