Reporter can not establish its database in load test design

I want to test performance of my web application, for this I did following:

• Created a small web test
• Designed a load test

• Environment setup
• Define user profiles, balance workload & adjust test settings

Controller and agents got enable and turned their buttons into green but reporter didn’t most of the time. Reporter remains into red even I started service from “Configure Load Test Services” but still “Run this test” button is disabled and having message “cannot run because reporter cannot establish its databases”.

I m facing above problem most of the time but if reporter turns into green I could not analyze results. I cannot see any results in “Analyze your results” window.

I m facing one more issue that when I attempted to stop the service and restart it, I m getting “Unable to save configuration file. Be sure you have permissions to save the file” error on clicking “Apply” or “Ok” buttons.

Kindly guide me in above scenarios.

Thanks in advance

• I want to test performance of my web application, for this I did following:

  •   Created a small web test

  •   Designed a load test (1. Environment setup and  2. Define user profiles, balance workload & adjust test settings)

  Controller and agents got enable and turned their buttons into green but reporter didn’t most of the time. Reporter remains into red even I started service from “Configure Load Test Services” but still “Run this test” button is disabled and having message “cannot run because reporter cannot establish its databases”.

    

  I m facing above problem most of the time but if reporter turns into green I could not analyze results. I cannot see any results in “Analyze your results” window.

    

  I m facing one more issue that when I attempted to stop the service and restart it, I m getting “Unable to save configuration file. Be sure you have permissions to save the file” error on clicking “Apply” or “Ok” buttons.

    

  Kindly guide me in above scenarios.

  Thanks in advance