Need for speed Heat Connection issues with servers and error code 40050000

Lately on Need for speed Heat I'm having problems connecting to the game's servers and especially to view the crews and go online to get and download the Community Vinyls, in fact it always tells me error inventory synchronization failed and always comes out the same error code 40050000.

[Thread moved from NFS IT to NFS EN, please review the guidelines to find the right language board for your post. EA_Claus]