[Buschel]

What also seems to resolve this is when I again go back to support multiple NSURLSessionTask objects in a single instance of DSJSONRPC and keep the DSJSONRPC object until a new one is needed. Maybe this is even the more desired way of doing this.

Demo code: https://github.com/wutschel/Official-Kod...lume_lock2

Edit: Setting

cpp:
config.requestCachePolicy = NSURLRequestReloadIgnoringLocalCacheData;

does not help.