Lightning causes Thunderbird to lockup frequently

RESOLVED INCOMPLETE

Status

Calendar
General
--
critical
RESOLVED INCOMPLETE
9 years ago
6 years ago

People

(Reporter: Hans-Peter Lackner, Unassigned)

Tracking

(Blocks: 1 bug, {perf})

Lightning 0.9
x86
Windows Vista

Details

(Reporter)

Description

9 years ago
User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 6.0; de; rv:1.9.1.1) Gecko/20090715 Firefox/3.5.1
Build Identifier: Version 2.0.0.22 (20090605)

I tried to use Lightning as an Addon to Thunderbird. The functionality is perfect, the biggest problem although is, that Lightning causes Thunderbird to lock up frequently. I searched for this error and tried steps to avoid it: I deactivated all TLS/SSL Connections for my mailboxes...

I even deinstalled all other Addons, but even with just Lightning installed, the lockups happened.

I normally recognize the lockups when I am writing an email. Thunderbird stops reacting, the mouse cursor changes to the circle Vista displays when busy and thunderbird.exe goes to 50% CPU (Dual Core Machine) and stays there for about a minute.

Then I can work again on my email until the next lockup.

This is very annoying, because the functionality would allow me to delete Outlook from my machine...

Reproducible: Always

Steps to Reproduce:
1. Write an email or do something other with Thunderbird
Actual Results:  
Thunderbird locks up.

Expected Results:  
Thunderbird should not lock up.

Bug happens on every machine I and on all Windows OS.. I haven't tried it yet on Linux...
Does it happens when Lightning is loading calendars? Most probably this is a duplicate of bug 387014 that is fixed in current 1.0pre test builds. In addition see meta bug 441710.
Version: unspecified → Lightning 0.9
(Reporter)

Comment 2

9 years ago
I don't have any remote calendars. I just have one local calendar.

Updated

9 years ago
Blocks: 441710
Keywords: perf
Do you have a lot of events in your local calendar? Maybe also a lot of recurring events? Does the lockup happen in a fixed interval?

Does this still happen with the latest 1.0b2pre nightlies?
Are you using e.g. IMAP server? By default Thunderbird stores draft messages every 5 minutes. Maybe the lock up could be caused by Thunderbird accessing the server to upload the current message to the Draft folder?

Comment 5

8 years ago
no response in the bug, and to private message. So Hans-Peter appears to be gone
Status: UNCONFIRMED → RESOLVED
Last Resolved: 8 years ago
Resolution: --- → INCOMPLETE

Comment 6

6 years ago
I have this issue with TB 15.01, Lightning v1.7.  I just received a confirmation from a calender invite and if I click on the response message, TB locks up and spins up the CPU permanently.  Disabling lighting add-on allows me to view the confirmation e-mail.

I'll leave the message in my inbox in case someone wants to debug with my system.
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