[Oberon] n-o alpha 2001: please confirm/deny this bug

[cglur at onwe.co.za]

1.  OFSTools.Mount <oldPartiton> AosFS  IDE<IdeNo>#<partnNo>  ~

2. System.Directory  <oldPartiton>:* 

3. Select and open file ( < 1 screen viewer size)

4. cutNpaste viewer contents to <tempViewer>

5. Close viewer opened in 3.

6. OFSTools.Unmount <oldPartiton> 

7. move or otherwise access <tempViewer>

8. Observer (or not):
TRAP -14  NIL reference ( 0000006CH ) (PC Native 11.10.2001)
Files.Set  PC = 311
	f =  00069300H
	pos = 49
	r =  0000000CH
Texts.OpenReader  PC = 9676
	R =  00000010H
	T =  0005FBA0H
	org = 3195
	p =  00041100H
	pos = 3195
TextFrames.Extend  PC = 3843
	F =  0005FC20H
	L =  00043A80H
	R =  0000004CH
	botY = 26
	curY = 356
	newY = 17
	org = 3195
TextFrames.Modify  PC = 13496
	F =  0005FC20H
	H = 402
	Y = 17
	dY = 18
	id = 1
TextFrames.Handle  PC = 22039
	F =  0005FC20H
	F1 =  00000000H
	M =  00000020H
MenuViewers.ModifyFrame  PC = 1238
	F =  0005FC20H
........................
? Unresolved reference(s) ?

-- Chris Glur.

Where is the menu viewer popup (space saver) documented ?