Sometimes the Windows OS prevents the application from registering or calling the DLL file properly due to User Account Control (UAC). Right-click the RVTools shortcut. Select
The application can't locate the DLL due to permission restrictions or installation corruption. Step-by-Step Fixes 1. Install Visual C++ Redistributables (Most Common Fix) rvtools unknown error stsservicedll free
Troubleshooting the RVTools "Unknown Error: STSService.dll" If you’re a VMware administrator, RVTools is likely your best friend for quick inventory and health checks. However, encountering the dreaded can bring your reporting to a screeching halt. This error usually pops up during the login phase when the application fails to handshake with the VMware Single Sign-On (SSO) service. Sometimes the Windows OS prevents the application from
The is almost always solved by installing the Visual C++ 2013 x86 Redistributable . Once that bridge is built, RVTools can talk to the VMware SSO service, and you can get back to exporting your environment data. Step-by-Step Fixes 1
The good news? This isn't a "broken" install—it’s usually a configuration or environment mismatch. Here is how to fix it for free. Why Does This Error Happen?