Hello Holotable Heroes from France,
We are aware that some Orange service users are having issues gaining access to Star Wars Galaxy of Heroes.
If you are an Orange service user, we need you to contact your ISPs and request that they update their configurations to allow hosts like:
https://swprod.capitalgames.com/rpc
https://eaassets-a.akamaihd.net/assetssw.capitalgames.com/PROD/