780110 - Trash folder not automatically created with new Feed account, only on restart; this causes folder deletion problems until restart.

Status: RESOLVED FIXED

(MailNews Core :: Feed Reader, defect)

Description

[Fabian Erdmann]

User Agent: Opera/9.80 (Windows NT 6.1; WOW64; U; de) Presto/2.10.289 Version/12.01

Steps to reproduce:

most times when i recieve new RSS feeds under "Blogs & News-Feeds" and i click on "Löschen" (delete) with the single messages nothing happens. When i close Thunderbird and restart it and try to delete it again it works.



Expected results:

Deleting of messages directly without the need of a restart of Thunderbird.

Comment 1

[Luc DISCHERT]

This action results in two errors in the console (the second occurs 4 times) :

Error : An error occurred executing the button_delete command: [Exception... "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIMsgDBView.doCommand]"  nsresult: "0x80004005 (NS_ERROR_FAILURE)"  location: "JS frame :: chrome://messenger/content/folderDisplay.js :: FolderDisplayWidget_doCommand :: line 1793"  data: no]
Source file : chrome://global/content/globalOverlay.js
Line : 100

Erreur : Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIMsgFolder.getStringProperty]
Fichier source : chrome://messenger/content/folderPane.js
Ligne : 2468

Comment 2

[Luc DISCHERT]

In fact only the first error occurs. Another one occurs when trying to delete a feed :

Erreur : NS_ERROR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIMsgFolder.deleteSubFolders]
Fichier source : chrome://messenger/content/folderPane.js
Ligne : 2228

Comment 3

[Luc DISCHERT]

In fact shift+delete works fine. I think the problem is that no trash exists before restarting TB. So the fix will be to create a trash when creating "Blogs & News-Feeds" account.

Comment 4

[Fabian Erdmann]

It may be (i cannot say 100% sure) that it only regards the Feed subscriptions which i imported from my Thunderbird installation on another operating system.
I will check if it regards all subscriptions in the next time.

Comment 5

[Luc DISCHERT]

After checking, the trash file is correctly created on the disk, but the database is not updated.

Comment 6

[alta88]

true, if a new feed account is created, Trash is not.  a restart autocreates Trash.  so until a restart, deleting any added folder will cause an error.

Comment 8

[alta88]

fixed in Tb by converting all acct creation to new codepath, in bug 529131.