Standalone Server Side Coder Access Denied

I have a standalone server that runs normal REST requests just fine.
However, when running server-side code via the generated REST API, I get the following error:
0 - access denied (“java.net.SocketPermission” “mycustom.domain.com” “resolve”)
The same call works without an issue on the Backendless Hosted platform.
FYI, in order to set a domain name for my standalone instance, I did the following as suggested in another post:

    add host with https in the allowedHosts element (to allow access to development console via https) <host>[url=https://your-backendless-dev-console-address%3C/host%3E]https://your-backendless-dev-console-address</host>[/url];

    Modify the “console” element :
    <console>
    <rootUrl>https://your-backendless-dev-console-address</rootUrl>;

    Make the following change to allow API https access:
    <server>
    <ipHeader>X-Real-IP</ipHeader>
    <httpAddress>https://your-server-host-address</httpAddress>;

Please disregard and close this topic. I fixed it by re-installing and providing the new hostname in setup.