Folder being processed

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Revision as of 13:33, 5 March 2010 by Wsm (talk | contribs) (→‎Selected bug reports: add bug second query)
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When attempting to download your mail or access a folder, you may receive an error message that says "This folder is being processed. Please wait until processing is complete to get messages." There seems to be a variety of causes. Some are listed below, with links to threads offering further details and possible fixes.

  • Anti-virus software. thread 1, thread 2. Also see using Thunderbird with anti-virus software. AVG is commonly cited as a cause, eg. [ ].
  • Firewall software. Zonealarm is commonly cited as a cause.
  • Checking mail while compacting folders for the account(s) is running.
  • Checking multiple accounts while filtering mail between accounts.
  • Accidentally double clicking "Get Mail", accidentally clicking "Get Mail" while trying to select an account from the adjacent drop down list, or the PC resuming from sleep mode can cause this. There are many variations, the common issue being they are timing dependent.
  • Lightning / Calendar in Thunderbird v2.
  • You don't have permissions to read/write to your inbox. This can happen when sharing mail between linux and windows and the partition containing your inbox has been mounted with permissions higher than the user running thunderbird.
  • Messages with bad headers or header fields left blank. (older releases)
  • For older (pre-1.0) versions of Thunderbird: simultaneously getting mail for two or more accounts that use the Global Inbox. In Thunderbird 0.8, it may be possible to avoid this problem by clicking the "Get Mail" icon in the toolbar rather than using the keyboard shortcut (not yet confirmed). Related information: see Bugzilla [ ].

To find more Mozillazine forum threads on this subject, do a search for "folder processed" (both terms).Forum search | Google search

Selected bug reports

  • Bugzilla queries: "folder is being processed" is in bug summary, "folder is being processed" not in bug summary
  • [ Clicking Get Mail twice (while first round not finished) returns "This Folder is being processed" modal dialog / error message]
  • [ Error with "Get Mail" or "Get all Messages" after resuming from computer's sleep mode - "This folder is being processed. Please wait until processing is complete to get messages]
  • [ "Get all Messages" while "Get Mail" reports error "This folder is being processed. Please wait until processing is complete to get messages."]
  • [ autoconfig with bogus username/password alerts about "this folder is being processed"] (should be fixed in Thunderbird 3.0)