Lyothe

As a last solution have you tried unistalling and reinstalling?

There was a similar post on forum, and he resolve adding the game folder to the white list of their antivirus or windows defender, give it a try.

You have to start and check the file from "EuroAion" launcher, seems that you are trying to launch the game directly from exe file in aion directory.

Hey, wellcome to EA, there are a lot of way ti get ceraniums, ill list some, if i miss something i hope that somebody else will correct me: - Kata/Dana and Abyss siege - MKK (the 3 upper abyss fortress instance, Miren, Kysis and Krotan, you can do that only if your faction got the fort 1x ceranium x fort) - OB (Ophidian Bridge the 6 men pve instance, last boss will drop a pouch with ceranium fragment or a low chance for ceranium medal, you can do x4 x week) - EB (Eternal Bastion the 24 men pve instance, 1 x day with 4x ceranium if rank s) - Sillus solo instance 1x day will give 1 ceranium if rank S, there are a lot of guide on yt that can help you with rank - You can exchange mitril medal (1x) and ceranium fragment (10x) for a chance to get 1x ceranium medal - Silona instance 6 men 1x day will give 1 ceranium if rank s (im not sure about that, didnt do that instance from a long time) Correct me guys if i miss somethings.