WPM Player works for Intranet Sites but not for Internet Sites

Hello:

I have set up WPM transaction monitors for one of our internal corporate web sites and for google.com.  Both these transaction monitors work on some of my WPM players, but on a couple of them the google.com monitor fails without executing. The WPM Player workstations are all running IE9 and configured to use a PAC file by policy.  The workstations with working google.com monitors and failing google.com monitors are running the same PAC file.

Here is what I see in the AgentWorker log on a WPM Player workstation with the failed google.com monitor:

</result>

2015-06-05 15:01:41,766 [SolarWinds.SEUM.Agent.Worker.exe][UI Thread] WARN  SolarWinds.SEUM.Browser.EventProcessors.BrowserEventProcessor - Navigate error: URL: http://www.google.com/, StatusCode: INET_E_RESOURCE_NOT_FOUND, TargetFrame:

2015-06-05 15:01:42,094 [SolarWinds.SEUM.Agent.Worker.exe][Browser Thread] WARN  SolarWinds.SEUM.Player.WatiN.WatiNPlayer - Browser was stuck with pending requests for more than 30000ms.

2015-06-05 15:01:42,094 [SolarWinds.SEUM.Agent.Worker.exe][Browser Thread] WARN  SolarWinds.SEUM.Player.WatiN.WatiNPlayer - Remaining pending request: Begin: +0.000 s, Blocked: 0ms, DNS: 0 ms, Connection: 0 ms, Send: 0 ms, TTFB: 0 ms, Download: 0 ms, Size: 0 Mime: text/html Status: 0 URL: http://www.google.com/

2015-06-05 15:01:42,094 [SolarWinds.SEUM.Agent.Worker.exe][Browser Thread] WARN  SolarWinds.SEUM.Player.WatiN.WatiNPlayer - Continue execution without requests above included in page load duration.

2015-06-05 15:01:42,094 [SolarWinds.SEUM.Agent.Worker.exe][Browser Thread] ERROR SolarWinds.SEUM.Player.WatiN.WatiNPlayer - Action Action Navigate 15344a82-1d11-41f1-b7f8-42e6e3331400 http://www.google.com/ explicit failed. Reason: SolarWinds.SEUM.Common.Exceptions.NavigationException: Resource not found

   at SolarWinds.SEUM.Player.WatiN.ActionProcessor.Visit(ActionNavigate action)

   at SolarWinds.SEUM.Common.Actions.ActionNavigate.Accept(IActionVisitor visitor)

   at SolarWinds.SEUM.Player.WatiN.ActionProcessor.Process(ActionBase action)

   at SolarWinds.SEUM.Player.WatiN.WatiNPlayer.RunAction(StepResult results, ActionBase action)

2015-06-05 15:01:42,094 [SolarWinds.SEUM.Agent.Worker.exe][Browser Thread] ERROR SolarWinds.SEUM.Player.WatiN.WatiNPlayer - Action Action Navigate 15344a82-1d11-41f1-b7f8-42e6e3331400 http://www.google.com/ explicit failed.

2015-06-05 15:01:42,219 [SolarWinds.SEUM.Agent.Worker.exe][Browser Thread] ERROR SolarWinds.SEUM.Player.WatiN.WatiNPlayer - Step 'Google' (1 - b981c8d8-89fe-4508-a5c3-7619f7aced4f) failed. Terminating run.

2015-06-05 15:01:46,789 [SolarWinds.SEUM.Agent.Worker.exe][19] WARN  SolarWinds.SEUM.Agent.Worker.AgentWorker - Failed result: <result version="2.0.1" structureVersion="2" id="0255b122-107c-4c35-8584-b99e9fec1a08" recordingId="b76ec955-635c-4526-8307-b19bc88cf81c" duration="PT0S" playbackDuration="PT1M45.6255687S" received="2015-06-05T18:59:56.5934692Z" finished="true" status="failed">

  <steps>

    <step stepId="b981c8d8-89fe-4508-a5c3-7619f7aced4f" duration="PT0S" status="failed">

      <screenshotFailure imageType="TIFF" id="11831863-8282-4635-b559-6a0690d02d96">... image data ...</screenshotFailure>

      <pageHtml>... page HTML ...</pageHtml>

      <actions>

        <action actionId="15344a82-1d11-41f1-b7f8-42e6e3331400" duration="PT0S" type="Navigate" status="failed">

          <exception type="SolarWinds.SEUM.Common.Exceptions.ActionFailedException, SolarWinds.SEUM.Common, Version=2.0.1.1060, Culture=neutral, PublicKeyToken=null" recoverable="false">

            <message>Action "Navigate to http://www.google.com/" failed</message>

            <action type="Navigate" guid="15344a82-1d11-41f1-b7f8-42e6e3331400" browserIndex="0" name="Google" url="http://www.google.com/" explicit="true" />

            <exception type="SolarWinds.SEUM.Common.Exceptions.NavigationException, SolarWinds.SEUM.Common, Version=2.0.1.1060, Culture=neutral, PublicKeyToken=null" recoverable="false" statusCode="-2146697211" url="http://www.google.com/" proxyStatus="0">

              <message>Resource not found</message>

            </exception>

          </exception>

        </action>

      </actions>

    </step>

  </steps>

</result>

Any insight is appreciated.

Thanks,

Chris