updating problem

[yotain]

Getting this error, have sreached the boards but do not see another with same problem, and it is giving me an infintie number of windows unless i stop it from updating.


Error: System.Windows.Forms
at System.Windows.Forms.ProgressBar.set_Value(Int32 value)
at WindowsApplication7.Form1.dlw_ProgressChanged(DownloadWorker& sender)'-461000' is not a valid value for 'value'. 'value' should be between 'minimum' and 'maximum'.