: Create an explicit outbound rule in your firewall settings allowing TCP traffic through Port 10016 for your portable application executable. 2. Confirm Server Listener Status
: While "HTTP" refers to standard web traffic protocols, the specific code 10016 is universally known in IT administration as the Windows DistributedCOM (DCOM) Event ID. This error logs a security permission conflict when an application tries to access the DCOM server without local activation rights. http 10016 vyascentral portable
Under "Launch and Activation Permissions," click and add the user account specified in the original error log (e.g., LOCAL SERVICE or SYSTEM), granting them Local Launch and Local Activation rights. Summary: Should You Worry? : Create an explicit outbound rule in your