292088 - Wrong file in error message when page resulting from file upload reloaded after local file deleted

Status: NEW

(Core :: DOM: Core & HTML, defect)

Description

[bugzillaspambox]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.7) Gecko/20050414 Firefox/1.0.3
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.7) Gecko/20050414 Firefox/1.0.3

See "steps to reproduce"

Reproducible: Always

Steps to Reproduce:
-1. crate a new text file or something on your desktop
0. open it, write some **** in it and save it (just that the file isn't 0
bytes in size. if it would be, the reproducing of the bug wouldn't work)
1. go to this page: http://ontheserver.de/temp/test.htm (it's just a simple
formular)
2. choose the file and then upload it
3. delete the file
4. now press [F5] or right click and then reload to reload the page.


Actual Results:  
the error message shows that test.htm does not exist

Expected Results:  
show that the text file (or whatever was uploaded) does not exist.

Comment 1

[Tuukka Tolvanen (sp3000)]

confirmed linux firefox trunk and 1.0.3. Reload at step 4 brings up the POSTDATA
warning; clicking OK gives error message "The file /temp/test.htm cannot be
found." Maybe related: bug 229260

Comment 2

[Tuukka Tolvanen (sp3000)]

Attachment: reporter's testcase

Comment 3

[Tuukka Tolvanen (sp3000)]

Comment on attachment 181969 [details]
reporter's testcase

*cough* er, nevermind comment 2, obviously there's no /temp.htm on bmo. I'll go
flog myself now.

Comment 4

[Caleb]

Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8b2) Gecko/20050427
Firefox/1.0+

Confirmed. It shows an alert saying that the destination page does not exist
instead of saying that the file that is being uploaded does not exist.

Comment 5

[Boris Zbarsky [:bzbarsky]]

So the problem seems to be that we get someone (presumably the file input stream
trying to read from the file or something?) throwing an NS_ERROR_FILE_NOT_FOUND.
 When this ends up in the docshell's DisplayLoadError() method docshell thinks
(reasonably) that this refers to the file it was trying to load....

Whoever is propagating this rv all the way out to docshell probably shouldn't be.