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“CleanRiaClientFilesTask” task failed unexpectedly
By admin - Last updated: Thursday, December 16, 2010
If you are getting the following error while compiling Silverlight project, You can try to delete the obj folder under the current project folder and compile again. Error 43 The “CleanRiaClientFilesTask” task failed unexpectedly. System.ArgumentException: Illegal characters in path. at System.IO.Path.CheckInvalidPathChars(String path) at System.IO.Path.GetDirectoryName(String path) at Microsoft.ServiceModel.DomainServices.Tools.RiaClientFilesTask.<FilesPreviouslyWritten>b__0(String f) at System.Linq.EnumerableSorter`2.ComputeKeys(TElement[] elements, Int32 count) at System.Linq.EnumerableSorter`1.Sort(TElement[] […]