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Thunderbird seems corrupted, with a wide range of problems (email folder doesn't open it, Attachment names not displayed, ...) CAUSE: McAfee Antivirus

  • 9 replies
  • 3 have this problem
  • 2 views
  • Last reply by Gnospen

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Problems include:

  • Clicking on an email folder doesn't open it - Open in new tab works
  • Attachment names aren't displayed. Clinkg on the paper clip doesn't open them. 'Open all' works
  • Sometimes, if i click on an email in the message pane (?), the message disappeafrs, and then as I move the cursor down the list, they all disappear

I've restored my pc (Win 8), carried out disk checks, run Malwarebytes and virus checkes and found nothing. I've uninstalled and reinstalled TB several times to no avail.

Stuck!

Problems include: *Clicking on an email folder doesn't open it - Open in new tab works * Attachment names aren't displayed. Clinkg on the paper clip doesn't open them. 'Open all' works * Sometimes, if i click on an email in the message pane (?), the message disappeafrs, and then as I move the cursor down the list, they all disappear I've restored my pc (Win 8), carried out disk checks, run Malwarebytes and virus checkes and found nothing. I've uninstalled and reinstalled TB several times to no avail. Stuck!

Modified by Wayne Mery

Chosen solution

  • First of all I would get rid of McAffe. TOTALLY. Personally I don't like it, but mostly because its been the center of TB-problems.
  • Then download and use MozBackup to save your settings.
  • Copy %appdata%\thunderbird\profiles somewhere for extra safety.
  • Delete TB and data (thats %appdata%\thunderbird)
  • Use Mozbackup to import your settings.
Read this answer in context 👍 0

All Replies (9)

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Brascioles said

Problems include: - Clicking on an email folder doesn't open it - Open in new tab works - Attachment names aren't displayed. Clinkg on the paper clip doesn't open them. 'Open all' works - Sometimes, if i click on an email in the message pane (?), the message disappeafrs, and then as I move the cursor down the list, they all disappear I've restored my pc (Win 8), carried out disk checks, run Malwarebytes and virus checkes and found nothing. I've uninstalled and reinstalled TB several times to no avail. Stuck!

And now I've found that I can't write emails either. Clicking on Write, Reply, or Forward give no response.

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It's working ok in safe mode. Ther error console contains this (amongst others). Does it make sense to anyone?

Discovering folders for account failed with exception: [Exception... "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIMsgFolder.subFolders]" nsresult: "0x80004005 (NS_ERROR_FAILURE)" location: "JS frame :: resource:///modules/MailUtils.js :: MailUtils_discoverFolders :: line 36" data: no]

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Mailutils.js is that an addon?

In order for us to better investigate this issue you need to add a little more non-personal information.

Please add the troubleshooting information to your post To find the Troubleshooting information:

  • Open Help (or click on three-line-icon and select Help)
  • Choose Troubleshooting Information
  • Use the button Copy to clipboard to select all. Do not check box "Include account names"!
  • Paste this in your post.

Please also add the result of these troubleshooting steps to your post

  • Does Thunderbird work in TB Safe mode (see Thunderbird Safe Mode)?
  • Do you use anti-virus and firewall software? What is the version?
  • Who is the email provider?
  • Who is the internet provider?
  • What is the exact error message?
  • What steps did you take right before this happened?

Please post back with this information and any other questions you might have.

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1. Thunderbird does work in safe mode. 2. Antivirus - McAfee Seciurty Scan plus (expired) 3. Email - UK2Net 4. ISP - Eclipse Internet 5. No error messages 6. Boot up of PC froze so I depressed the on/off switch so I could restart. TB came back in this state.


Troubleshooting Information This page contains technical information that might be useful when you're trying to solve a problem. If you are looking for answers to common questions about Thunderbird, check out our support web site. Include account names (possibly identifying information) Application Basics Name Thunderbird Version 38.0.1 User Agent Mozilla/5.0 (Windows NT 6.3; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.0.1 Profile Folder (Local drive) Application Build ID 20150608103712 Enabled Plugins about:plugins Build Configuration about:buildconfig Memory Use about:memory Mail and News Accounts ID Incoming server Outgoing servers Name Connection security Authentication method Name Connection security Authentication method Default? account1 (none) Local Folders None Normal password account2 (pop3) mail.eclipse.co.uk:110 None Normal password smtp.eclipse.co.uk None Normal password true smtp.eclipse.co.uk None Normal password false account3 (imap) mail.canstudios.com:993 SSL/TLS Normal password smtp.eclipse.co.uk None Normal password true account6 (pop3) mail.eclipse.co.uk.:110 None Normal password smtp.eclipse.co.uk None Normal password true account9 (imap) imap.googlemail.com:993 SSL/TLS Normal password smtp.googlemail.com:465 SSL/TLS Normal password true Crash Reports Report ID Submitted

All Crash Reports Extensions Name Version Enabled ID British English Dictionary 1.19.1 false en-GB@dictionaries.addons.mozilla.org ExQuilla for Microsoft Exchange 38.0.1159 false exquilla@mesquilla.com Google Calendar Tab 3.9 false googlecalendartab@momo Lightning 4.0.0.1 false {e2fda1a4-762b-4020-b5ad-a41df1933103} LookOut 1.2.13 false lookout@aron.rubin McAfee Anti-Spam Thunderbird Extension 2.0 false msktbird@mcafee.com Important Modified Preferences Name Value accessibility.typeaheadfind.flashBar 0 browser.cache.disk.capacity 358400 browser.cache.disk.smart_size_cached_value 358400 browser.cache.disk.smart_size.first_run false browser.cache.disk.smart_size.use_old_max false extensions.lastAppVersion 38.0.1 font.internaluseonly.changed true font.name.monospace.el Consolas font.name.monospace.tr Consolas font.name.monospace.x-baltic Consolas font.name.monospace.x-central-euro Consolas font.name.monospace.x-cyrillic Consolas font.name.monospace.x-unicode Consolas font.name.monospace.x-western Consolas font.name.sans-serif.el Calibri font.name.sans-serif.tr Calibri font.name.sans-serif.x-baltic Calibri font.name.sans-serif.x-central-euro Calibri font.name.sans-serif.x-cyrillic Calibri font.name.sans-serif.x-unicode Calibri font.name.sans-serif.x-western Courier New font.name.serif.el Cambria font.name.serif.tr Cambria font.name.serif.x-baltic Cambria font.name.serif.x-central-euro Cambria font.name.serif.x-cyrillic Cambria font.name.serif.x-unicode Cambria font.name.serif.x-western Cambria font.size.fixed.el 14 font.size.fixed.tr 14 font.size.fixed.x-baltic 14 font.size.fixed.x-central-euro 14 font.size.fixed.x-cyrillic 14 font.size.fixed.x-unicode 14 font.size.fixed.x-western 14 font.size.variable.el 17 font.size.variable.tr 17 font.size.variable.x-baltic 17 font.size.variable.x-central-euro 17 font.size.variable.x-cyrillic 17 font.size.variable.x-unicode 17 font.size.variable.x-western 15 gfx.blacklist.suggested-driver-version 257.21 gfx.direct3d.last_used_feature_level_idx 0 mail.openMessageBehavior.version 1 mail.winsearch.firstRunDone true mailnews.database.global.datastore.id d48c509f-a2c6-4a61-87aa-56d65d37785 mailnews.database.global.indexer.enabled false network.cookie.prefsMigrated true network.predictor.cleaned-up true places.database.lastMaintenance 1434482562 places.history.expiration.transient_current_max_pages 104858 places.history.expiration.transient_optimal_database_size 64382402 plugin.importedState true print.print_printer Dell Colour Laser print.printer_Dell_Color_Laser_3110cn_PCL6.print_bgcolor false print.printer_Dell_Color_Laser_3110cn_PCL6.print_bgimages false print.printer_Dell_Color_Laser_3110cn_PCL6.print_colorspace print.printer_Dell_Color_Laser_3110cn_PCL6.print_command print.printer_Dell_Color_Laser_3110cn_PCL6.print_downloadfonts true print.printer_Dell_Color_Laser_3110cn_PCL6.print_duplex 0 print.printer_Dell_Color_Laser_3110cn_PCL6.print_edge_bottom 0 print.printer_Dell_Color_Laser_3110cn_PCL6.print_edge_left 0 print.printer_Dell_Color_Laser_3110cn_PCL6.print_edge_right 0 print.printer_Dell_Color_Laser_3110cn_PCL6.print_edge_top 0 print.printer_Dell_Color_Laser_3110cn_PCL6.print_evenpages true print.printer_Dell_Color_Laser_3110cn_PCL6.print_footercenter print.printer_Dell_Color_Laser_3110cn_PCL6.print_footerleft &PT print.printer_Dell_Color_Laser_3110cn_PCL6.print_footerright &D print.printer_Dell_Color_Laser_3110cn_PCL6.print_headercenter print.printer_Dell_Color_Laser_3110cn_PCL6.print_headerleft &T print.printer_Dell_Color_Laser_3110cn_PCL6.print_headerright &U print.printer_Dell_Color_Laser_3110cn_PCL6.print_in_color true print.printer_Dell_Color_Laser_3110cn_PCL6.print_margin_bottom 0.5 print.printer_Dell_Color_Laser_3110cn_PCL6.print_margin_left 0.5 print.printer_Dell_Color_Laser_3110cn_PCL6.print_margin_right 0.5 print.printer_Dell_Color_Laser_3110cn_PCL6.print_margin_top 0.5 print.printer_Dell_Color_Laser_3110cn_PCL6.print_oddpages true print.printer_Dell_Color_Laser_3110cn_PCL6.print_orientation 0 print.printer_Dell_Color_Laser_3110cn_PCL6.print_page_delay 50 print.printer_Dell_Color_Laser_3110cn_PCL6.print_pagedelay 500 print.printer_Dell_Color_Laser_3110cn_PCL6.print_paper_data 9 print.printer_Dell_Color_Laser_3110cn_PCL6.print_paper_height 11.00 print.printer_Dell_Color_Laser_3110cn_PCL6.print_paper_name print.printer_Dell_Color_Laser_3110cn_PCL6.print_paper_size 2293821 print.printer_Dell_Color_Laser_3110cn_PCL6.print_paper_size_type 0 print.printer_Dell_Color_Laser_3110cn_PCL6.print_paper_size_unit 1 print.printer_Dell_Color_Laser_3110cn_PCL6.print_paper_width 8.50 print.printer_Dell_Color_Laser_3110cn_PCL6.print_plex_name print.printer_Dell_Color_Laser_3110cn_PCL6.print_resolution 0 print.printer_Dell_Color_Laser_3110cn_PCL6.print_resolution_name print.printer_Dell_Color_Laser_3110cn_PCL6.print_reversed false print.printer_Dell_Color_Laser_3110cn_PCL6.print_scaling 0.80 print.printer_Dell_Color_Laser_3110cn_PCL6.print_shrink_to_fit false print.printer_Dell_Color_Laser_3110cn_PCL6.print_to_file false print.printer_Dell_Color_Laser_3110cn_PCL6.print_unwriteable_margin_bottom 0 print.printer_Dell_Color_Laser_3110cn_PCL6.print_unwriteable_margin_left 0 print.printer_Dell_Color_Laser_3110cn_PCL6.print_unwriteable_margin_right 0 print.printer_Dell_Color_Laser_3110cn_PCL6.print_unwriteable_margin_top 0 print.printer_Dell_Color_Laser_3110cn_PS.print_bgcolor false print.printer_Dell_Color_Laser_3110cn_PS.print_bgimages false print.printer_Dell_Color_Laser_3110cn_PS.print_colorspace print.printer_Dell_Color_Laser_3110cn_PS.print_command print.printer_Dell_Color_Laser_3110cn_PS.print_downloadfonts false print.printer_Dell_Color_Laser_3110cn_PS.print_duplex 1515870810 print.printer_Dell_Color_Laser_3110cn_PS.print_edge_bottom 0 print.printer_Dell_Color_Laser_3110cn_PS.print_edge_left 0 print.printer_Dell_Color_Laser_3110cn_PS.print_edge_right 0 print.printer_Dell_Color_Laser_3110cn_PS.print_edge_top 0 print.printer_Dell_Color_Laser_3110cn_PS.print_evenpages true print.printer_Dell_Color_Laser_3110cn_PS.print_footercenter print.printer_Dell_Color_Laser_3110cn_PS.print_footerleft &PT print.printer_Dell_Color_Laser_3110cn_PS.print_footerright &D print.printer_Dell_Color_Laser_3110cn_PS.print_headercenter print.printer_Dell_Color_Laser_3110cn_PS.print_headerleft &T print.printer_Dell_Color_Laser_3110cn_PS.print_headerright &U print.printer_Dell_Color_Laser_3110cn_PS.print_in_color true print.printer_Dell_Color_Laser_3110cn_PS.print_margin_bottom 0.5 print.printer_Dell_Color_Laser_3110cn_PS.print_margin_left 0.5 print.printer_Dell_Color_Laser_3110cn_PS.print_margin_right 0.5 print.printer_Dell_Color_Laser_3110cn_PS.print_margin_top 0.5 print.printer_Dell_Color_Laser_3110cn_PS.print_oddpages true print.printer_Dell_Color_Laser_3110cn_PS.print_orientation 0 print.printer_Dell_Color_Laser_3110cn_PS.print_page_delay 50 print.printer_Dell_Color_Laser_3110cn_PS.print_paper_data 9 print.printer_Dell_Color_Laser_3110cn_PS.print_paper_height 11.00 print.printer_Dell_Color_Laser_3110cn_PS.print_paper_name print.printer_Dell_Color_Laser_3110cn_PS.print_paper_size_type 0 print.printer_Dell_Color_Laser_3110cn_PS.print_paper_size_unit 1 print.printer_Dell_Color_Laser_3110cn_PS.print_paper_width 8.50 print.printer_Dell_Color_Laser_3110cn_PS.print_plex_name print.printer_Dell_Color_Laser_3110cn_PS.print_resolution 1515870810 print.printer_Dell_Color_Laser_3110cn_PS.print_resolution_name print.printer_Dell_Color_Laser_3110cn_PS.print_reversed false print.printer_Dell_Color_Laser_3110cn_PS.print_scaling 1.00 print.printer_Dell_Color_Laser_3110cn_PS.print_shrink_to_fit false print.printer_Dell_Color_Laser_3110cn_PS.print_to_file false print.printer_Dell_Color_Laser_3110cn_PS.print_unwriteable_margin_bottom 0 print.printer_Dell_Color_Laser_3110cn_PS.print_unwriteable_margin_left 0 print.printer_Dell_Color_Laser_3110cn_PS.print_unwriteable_margin_right 0 print.printer_Dell_Color_Laser_3110cn_PS.print_unwriteable_margin_top

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Chosen Solution

  • First of all I would get rid of McAffe. TOTALLY. Personally I don't like it, but mostly because its been the center of TB-problems.
  • Then download and use MozBackup to save your settings.
  • Copy %appdata%\thunderbird\profiles somewhere for extra safety.
  • Delete TB and data (thats %appdata%\thunderbird)
  • Use Mozbackup to import your settings.

Modified by Gnospen

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Dear Gnospen

I removed McAfee and all the problems seem to have gone away. Didn't need to do anything else.

Thank you for your help!

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How do a describe this on the wiki? Just add support link 51 at the top I think.

https://wiki.mozilla.org/Thunderbird:Testing:Antivirus_Related_Performance_Issues#McAfee

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I went through the entire routine, and it all worked fine, but my Thunderbird is still screwed up.

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n4zr said

I went through the entire routine, and it all worked fine, but my Thunderbird is still screwed up.

Open your own question if you want answers. This is marked as solved.