Ken Smith wrote on 8/07/2020 12:00 AM:
I have migrated all of my profile files from another 2.53.2 SM
installation, on another machine, onto 2.53.2 on this computer in order
to retain my bookmarks, saved passwords etc. That profile on that other
machine originated from an older 2.49 installation and has been migrated
forward from there.
The older 2.49 installation and its profile had a working Lightning
configuration.
I tried copying individual files of Bookmarks etc from a backup of the
2.49 profile but SMonkey ignored the copies. I'm aware that the schema
of the profile has been revised in 2.53.2.
I notice that on a new empty profile in 2.53.2 the Events and Tasks menu
is available in Mail and the Lightning extension shows as installed. On
the migrated profile Events and Tasks is missing and the Lightning
extension is missing. I've tried installing Lightning but get an error
report when I start it. Is there a fix I can apply to enable Lightning
in my migrated profile?
I notice in the about:config on this computer I can see the calendar
settings, such as the URL of my CalDAV server. Those settings will have
originated in the 2.49 profile that this profile is derived from. Is
there a setting I can change to re-enable the calendar function?
Failing if someone could point me to an up to date list of the various
files in a 2.53.2 profile so that I'll know exactly which files to copy
in order to migrate my Bookmarks etc onto an otherwise clean profile
that has Lightning working.
Is there a way to trigger the conversion of a 2.49 profile to the 2.53.2
profile?
Many thanks
Ken
Ken, no promises, but have you looked at Tools -> Add-ons Manager to see
if SM thinks Lightning is installed and enabled?? At odd times over the
last few years, after upgrading, I've found Lightning missing from my
screen and when checking, found it wasn't enabled.
I think it then required an SM restart to have effect!
HTH!
--
Daniel
Win7 User agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0)
Gecko/20100101 SeaMonkey/2.49.5 Build identifier: 20190609032134
Linux User agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0)
Gecko/20100101 SeaMonkey/2.49.1 Build identifier: 20171015235623
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