An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
[IOException: The process cannot access the file 'C:\Inetpub\wwwroot\nlnature.com\wwwroot\temp\sollitay sandpiper !!.jpg' because it is being used by another process.] System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) +7717104 System.IO.File.Delete(String path) +7577272 NL_Nature.myNLNature.postObservation.cmdMapIt_Click1(Object sender, EventArgs e) +1866 System.Web.UI.WebControls.Button.OnClick(EventArgs e) +111 System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +110 System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +10 System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13 System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +36 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1565