I’m having the same issue; MD-0011 error code. I’ve been trying to download the dev kit on a new rig for several days now. I am seeing this in the launcher’s logs:
“errorCode” : “errors.com.epicgames.launcher.no_download_access”,
“errorMessage” : “Download access to this application is currently disallowed. App: ARKDevKit”,
“messageVars” : [ “ARKDevKit” ],
“numericErrorCode” : 30024,
“originatingService” : “launcher-service”,
“intent” : “prod”
}
[2019.08.31-15.30.13:340][548]LogOnline: Warning: OSS: QueryDownloadInfo request failed. Download access to this application is currently disallowed. App: ARKDevKit
[2019.08.31-15.30.13:439][554]FCommunityPortalPatcher: Change State Patching->Failed
[2019.08.31-15.30.13:440][554]LogPortal: Error: FAlertReporter: Reporting Alert code: MD-0011
I’m able to download games, the current engine, and other dev kits without issue.