The process cannot access the file ‘G:\PleskVhosts\kaumimarg.com\httpdocs\rssfeed\breakinge.xml’ because it is being used by another process.

[IOException: The process cannot access the file 'G:PleskVhostskaumimarg.comhttpdocsrssfeedbreakinge.xml' because it is being used by another process.]
   System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) +227
   System.IO.FileStream.Init(String path, FileMode mode, FileAccess entry, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions choices, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) +738
   System.IO.FileStream..ctor(String path, FileMode mode, FileAccess entry, FileShare share) +68
   System.Web.UI.Control.OpenFileAndGetDependency(VirtualPath virtualPath, String physicalPath, CacheDependency& dependency) +111
   System.Web.UI.WebControls.XmlDataSource.GetReader(String path, String content material, CacheDependency& cacheDependency) +213
   System.Web.UI.WebControls.XmlDataSource.PopulateXmlDocument(XmlDocument doc, CacheDependency& dataCacheDependency, CacheDependency& transformCacheDependency) +564
   System.Web.UI.WebControls.XmlDataSource.GetXmlDocument() +222
   System.Web.UI.WebControls.XmlDataSourceView.ExecuteSelect(DataSourceSelectArguments arguments) +29
   System.Web.UI.WebControls.Repeater.GetData() +242
   System.Web.UI.WebControls.Repeater.CreateControlHierarchy(Boolean useDataSource) +216
   System.Web.UI.WebControls.Repeater.OnDataBinding(EventArgs e) +63
   System.Web.UI.WebControls.Repeater.DataBind() +81
   System.Web.UI.WebControls.Repeater.EnsureDataBound() +59
   System.Web.UI.WebControls.Repeater.OnPreRender(EventArgs e) +16
   System.Web.UI.Control.PreRenderRecursiveInternal() +90
   System.Web.UI.Control.PreRenderRecursiveInternal() +163
   System.Web.UI.Control.PreRenderRecursiveInternal() +163
   System.Web.UI.Control.PreRenderRecursiveInternal() +163
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +906