Error when running mspec test throught gallio add in

keep getting this error when running my mspec test in gallio.

Build 4 for mosaicv2.framework 1.5 (2013-09-05 05:03:22 PM)
Action Group 47: Run Unit Tests
Action 2: Execute the Gallio test runner on F:\Mosaicv2 Builds\framework\integration\mosaic.framework.testing.ravendb\mosaic.framework.testing.ravendb.dll
Initializing action...
RemoteAction Initialization Complete:
Temp Directory: C:\BuildMaster_SVCTMP_A1004_S0\TMP
Source Directory: F:\Mosaicv2 Builds\framework\integration\mosaic.framework.testing.ravendb
Target Directory: C:\BuildMaster_SVCTMP_A1004_S0\WRK
Server: FNFDEVSV002 (Id: 1)
Initialization complete. Executing...
Running unit tests...
Executing "C:\Program Files\Gallio\bin\Gallio.Echo.exe": Arguments: "F:\Mosaicv2 Builds\framework\integration\mosaic.framework.testing.ravendb\mosaic.framework.testing.ravendb.dll" /verbosity:Verbose /report-type:Xml /report-directory:"C:\BuildMaster_SVCTMP_A1004_S0\TMP" /report-name-format:"gallio-report" Working Dir: F:\Mosaicv2 Builds\framework\integration\mosaic.framework.testing.ravendb
Gallio Echo - Version 3.4 build 11
Get the latest version at http://www.gallio.org/
Start time: 05:05 PM
Initializing the runtime and loading plugins.
Verifying test files.
Initializing the test runner.
Running the tests.
Host started at 2013-09-05 05:05:53 PM.
Running under CLR v4.0.30319 runtime.
[passed] Test mosaic.framework.testing.ravendb/CanCallLastOnArray/WillSupportLast
Host stopped at 2013-09-05 05:06:08 PM.
Host process exited with code: 0
Generating reports.
Disposing the test runner.
Stop time: 05:06 PM (Total execution time: 17,121 seconds)
1 run, 1 passed, 0 failed, 0 inconclusive, 0 skipped
An unhandled exception occurred while executing this action: System.FormatException: Input string was not in a correct format. at Inedo.BuildMaster.Extensibility.Actions.Testing.UnitTestActionBase.Execute() at Inedo.BuildMaster.Extensibility.Actions.ActionBase.Execute(IActionCancellationToken cancellationToken, ExecutionContext context, ExtensionConfigurerBase extensionConfigurer, Boolean resumeNextOnError, Boolean logErrorsAsWarnings)

thanks

Could you check if the "gallio-report" file is under C:\BuildMaster_SVCTMP_A1004_S0\TMP and paste its contents here or email it to support@inedo.com?

If you're familiar with C# you can see the code for the Gallio extension here:

https://github.com/Inedo/bmx-gallio/blob/master/GallioUnitTestAction.cs - it's almost certainly caused by one of the DateTime.Parse() or Double.Parse() calls.