231521 - In <chrome://messenger/content/mailWindowOverlay.js>, JavaScript "Error/Exception ... NS_ERROR_INVALID_POINTER ... nsIMsgMailNewsUrl.mimeHeaders ... HandleMDNResponse"

Status: RESOLVED DUPLICATE of bug 249195

(SeaMonkey :: MailNews: Message Display, defect)

Description

[Serge Gautherie (:sgautherie)]

[Mozilla/5.0 (Windows; U; Win98; en-US; rv:1.6) Gecko/20040113] (W98SE)

{
Error: [Exception... "Component returned failure code: 0x80004003
(NS_ERROR_INVALID_POINTER) [nsIMsgMailNewsUrl.mimeHeaders]"  nsresult:
"0x80004003 (NS_ERROR_INVALID_POINTER)"  location: "JS frame ::
chrome://messenger/content/mailWindowOverlay.js :: HandleMDNResponse :: line
2118"  data: no]
Source File: chrome://messenger/content/mailWindowOverlay.js
Line: 2118
}

How it happened:
The focus was on a message in the thread pane;
I get some more emails;
I sorted from date(!?) to thread;
This created a thread for the focused message.

So far, so good; now what went wrong:
The thread looked like 5 messages long,
but there were 3 actual messages only,
which I deleted one by one,
when the 4th, then 5th, "messages" were displayed, I got this exception one time
for each.

The thread was the last of the pane, if that matters.

I did not try to interact further with them:
I focused another message, resorted the pane;
display was now as expected.

Comment 1

[Serge Gautherie (:sgautherie)]

Attachment: Screenshot, with some msg deteted

[Mozilla/5.0 (Windows; U; Win98; en-US; rv:1.6) Gecko/20040113] (W98SE)

It happened again, +/- same case;
but, this time, the thread is not the last in the pane.

Comment 2

[Serge Gautherie (:sgautherie)]

Attachment: Screenshot, with all thread msg deleted

This is when I get the exception !

Comment 3

[Henrik Gemal]

*** This bug has been marked as a duplicate of 249195 ***