error message on update
 

does anyone know what all this means?

'25089589' is not a valid value for 'value'. 'value' should be between 'minimum' and 'maximum'.
File: icons_exp02_dun_lair_of_scale_0.xml
at System.Windows.Forms.ProgressBar.set_Value(Int32 value)
at WindowsApplication7.Form1.dlw_ProgressChanged(DownloadWorker& sender)
at WindowsApplication7.DownloadWorker.DownloadFile()
'25092139' is not a valid value for 'value'. 'value' should be between 'minimum' and 'maximum'.
File: under_adv04_rgn_mystic_lake.xml
at System.Windows.Forms.ProgressBar.set_Value(Int32 value)
at WindowsApplication7.Form1.dlw_ProgressChanged(DownloadWorker& sender)
at WindowsApplication7.DownloadWorker.DownloadFile()
'25095827' is not a valid value for 'value'. 'value' should be between 'minimum' and 'maximum'.
File: under_adv04_rgn_village.xml
at System.Windows.Forms.ProgressBar.set_Value(Int32 value)
at WindowsApplication7.Form1.dlw_ProgressChanged(DownloadWorker& sender)
at WindowsApplication7.DownloadWorker.DownloadFile()