Error Opening/Closing file

Blitz3D Forums/Blitz3D Programming/Error Opening/Closing file

Hello everyone, I'm trying to write a bot for a game I play but am having an odd problem, probably due to my lack of familiarity with file opening/etc. Most of the code you can ignore, I just have it there. The way it works (generally, its partially unfinished) is it opens the errors.log file, parses it, and then writes something to the mytext.txt file (which gets picked up by the game). The odd part is that after the 507th time (shown by the count var) it runs, I get the "Stream does not exist" error message. I'm pulling my hair out over this, so if anyone could help that'd be great!

While Not KeyHit(1)
	starttime# = MilliSecs()
	myfile = WriteFile("C:\Program Files\Vendetta Online\myfile.txt")
	errors = ReadFile("C:\Program Files\Vendetta Online\errors.log")
	While Eof(errors) <> 1
		lastline$ = ReadLine$(errors)
		If Eof(errors) = 1 Then Print lastline : Print count : count = count + 1
	Wend
	If lastline$ = pastline$ Then
	Else
		If Right$(lastline,22) = " has entered the room." Then
			End
			greeting$ = "Hello " + Mid$(lastline,20,Len(lastline) - 42) + "!"
			WriteLine(myfile,"alias VOidResponse " + Chr$(34) + "msg Smittens \'" + greeting + "\'" + Chr$(34) + "\n")
		End If
	End If
	pastline$ = lastline
	CloseFile errors
Wend