* org-mime-org-buffer-htmlize can't find back-end
@ 2016-04-06 15:29 Peter Davis
2016-04-07 8:29 ` Rasmus
0 siblings, 1 reply; 7+ messages in thread
From: Peter Davis @ 2016-04-06 15:29 UTC (permalink / raw)
To: emacs-orgmode
I used to be able to use org-buffer-org-mime-htmlize to send my org documents as multipart/alternative html & text email. For some
reason, this is stopped working, and now displays
Unknown "nil" back-end: Aborting export
In the *Messages* buffer, I see
org-export-barf-if-invalid-backend: Unknown "nil" back-end: Aborting export
So how is the back-end supposed to be defined? (And why might it have broken?) I haven't not made any related changes in a *long*
time.
Thank you.
-pd
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: org-mime-org-buffer-htmlize can't find back-end
2016-04-06 15:29 org-mime-org-buffer-htmlize can't find back-end Peter Davis
@ 2016-04-07 8:29 ` Rasmus
2016-04-07 11:22 ` Peter Davis
0 siblings, 1 reply; 7+ messages in thread
From: Rasmus @ 2016-04-07 8:29 UTC (permalink / raw)
To: emacs-orgmode
Hi Peter,
Peter Davis <pfd@pfdstudio.com> writes:
> I used to be able to use org-buffer-org-mime-htmlize to send my org
> documents as multipart/alternative html & text email. For some
> reason, this is stopped working, and now displays
>
> Unknown "nil" back-end: Aborting export
>
> In the *Messages* buffer, I see
>
> org-export-barf-if-invalid-backend: Unknown "nil" back-end: Aborting export
>
> So how is the back-end supposed to be defined? (And why might it have
> broken?) I haven't not made any related changes in a *long*
> time.
Could you provide a reproducible example starting with emacs -q?
I can't reproduce it here by
1. starting from emacs -q with latest org from master
2. creating an org buffer with the content:
- 1
- 2
3. calling org-mime-org-buffer-htmlize on this buffer.
Thanks,
Rasmus
--
Together we'll stand, divided we'll fall
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: org-mime-org-buffer-htmlize can't find back-end
2016-04-07 8:29 ` Rasmus
@ 2016-04-07 11:22 ` Peter Davis
0 siblings, 0 replies; 7+ messages in thread
From: Peter Davis @ 2016-04-07 11:22 UTC (permalink / raw)
To: Rasmus; +Cc: emacs-orgmode
Rasmus <rasmus@gmx.us> writes:
> Hi Peter,
>
> Peter Davis <pfd@pfdstudio.com> writes:
>
>> I used to be able to use org-buffer-org-mime-htmlize to send my org
>> documents as multipart/alternative html & text email. For some
>> reason, this is stopped working, and now displays
>>
>> Unknown "nil" back-end: Aborting export
>>
>> In the *Messages* buffer, I see
>>
>> org-export-barf-if-invalid-backend: Unknown "nil" back-end: Aborting export
>>
>> So how is the back-end supposed to be defined? (And why might it have
>> broken?) I haven't not made any related changes in a *long*
>> time.
>
> Could you provide a reproducible example starting with emacs -q?
>
> I can't reproduce it here by
>
> 1. starting from emacs -q with latest org from master
> 2. creating an org buffer with the content:
> - 1
> - 2
> 3. calling org-mime-org-buffer-htmlize on this buffer.
Thank you, Rasmus, but ...
If I start emacs with -q, it doesn't know about org. It can't set org-mode, or run org-mime commands. Is there a way to load this
manually?
Also, can "the latest org from master" be gotten through package manager?
Thanks!
-pd
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: org-mime-org-buffer-htmlize can't find back-end
@ 2016-04-07 12:32 Peter Davis
0 siblings, 0 replies; 7+ messages in thread
From: Peter Davis @ 2016-04-07 12:32 UTC (permalink / raw)
To: Rasmus; +Cc: emacs-orgmode
Peter Davis <pfd@pfdstudio.com> writes:
> Rasmus <rasmus@gmx.us> writes:
>
>> Hi Peter,
>>
>> Peter Davis <pfd@pfdstudio.com> writes:
>>
>>> I used to be able to use org-buffer-org-mime-htmlize to send my org
>>> documents as multipart/alternative html & text email. For some
>>> reason, this is stopped working, and now displays
>>>
>>> Unknown "nil" back-end: Aborting export
>>>
>>> In the *Messages* buffer, I see
>>>
>>> org-export-barf-if-invalid-backend: Unknown "nil" back-end: Aborting export
>>>
>>> So how is the back-end supposed to be defined? (And why might it have
>>> broken?) I haven't not made any related changes in a *long*
>>> time.
>>
>> Could you provide a reproducible example starting with emacs -q?
>>
>> I can't reproduce it here by
>>
>> 1. starting from emacs -q with latest org from master
>> 2. creating an org buffer with the content:
>> - 1
>> - 2
>> 3. calling org-mime-org-buffer-htmlize on this buffer.
>
> Thank you, Rasmus, but ...
>
> If I start emacs with -q, it doesn't know about org. It can't set org-mode, or run org-mime commands. Is there a way to load this
> manually?
>
> Also, can "the latest org from master" be gotten through package manager?
Hmmm. It seems I had this same problem last October, and manually loading ox-org solved it, as it does now. That was suggested by
Aaron Ecay.
Then, as suggested by Nicolas, I added (require 'ox-org) to my .emacs. I guess that worked for the time being. I haven't changed
much in my startup file since then, and almost everything following that is commented out. I did, however, try to add startup
commands for hyperbole, but I never got that working. Perhaps that broke things somehow.
Thanks again!
-pd
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: org-mime-org-buffer-htmlize can't find back-end
@ 2016-04-07 12:41 Peter Davis
2016-04-07 21:23 ` Rasmus
0 siblings, 1 reply; 7+ messages in thread
From: Peter Davis @ 2016-04-07 12:41 UTC (permalink / raw)
To: Rasmus; +Cc: emacs-orgmode
Peter Davis <pfd@pfdstudio.com> writes:
> Peter Davis <pfd@pfdstudio.com> writes:
>
>> Rasmus <rasmus@gmx.us> writes:
>>
>>> Hi Peter,
>>>
>>> Peter Davis <pfd@pfdstudio.com> writes:
>>>
>>>> I used to be able to use org-buffer-org-mime-htmlize to send my org
>>>> documents as multipart/alternative html & text email. For some
>>>> reason, this is stopped working, and now displays
>>>>
>>>> Unknown "nil" back-end: Aborting export
>>>>
>>>> In the *Messages* buffer, I see
>>>>
>>>> org-export-barf-if-invalid-backend: Unknown "nil" back-end: Aborting export
>>>>
>>>> So how is the back-end supposed to be defined? (And why might it have
>>>> broken?) I haven't not made any related changes in a *long*
>>>> time.
>>>
>>> Could you provide a reproducible example starting with emacs -q?
>>>
>>> I can't reproduce it here by
>>>
>>> 1. starting from emacs -q with latest org from master
>>> 2. creating an org buffer with the content:
>>> - 1
>>> - 2
>>> 3. calling org-mime-org-buffer-htmlize on this buffer.
>>
>> Thank you, Rasmus, but ...
>>
>> If I start emacs with -q, it doesn't know about org. It can't set org-mode, or run org-mime commands. Is there a way to load this
>> manually?
>>
>> Also, can "the latest org from master" be gotten through package manager?
>
>
> Hmmm. It seems I had this same problem last October, and manually loading ox-org solved it, as it does now. That was suggested by
> Aaron Ecay.
>
> Then, as suggested by Nicolas, I added (require 'ox-org) to my .emacs. I guess that worked for the time being. I haven't changed
> much in my startup file since then, and almost everything following that is commented out. I did, however, try to add startup
> commands for hyperbole, but I never got that working. Perhaps that broke things somehow.
Actually, after re-reading the old exchange more carefully, it seems that I already had (require 'ox-org) in my startup file, but
still got the error. However, manually loading the ox-org library avoided the error.
So it seems that:
1) the cause of the problem was never identified,
2) manually loading ox-org avoids the problem, and,
3) I guess I just haven't been using org-mime-org-buffer-htmlize on this machine for a while, so I forgot about it.
Interestingly, this all works with no problems on my other MacBook.
Thanks,
-pd
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: org-mime-org-buffer-htmlize can't find back-end
2016-04-07 12:41 Peter Davis
@ 2016-04-07 21:23 ` Rasmus
2016-04-07 22:38 ` Peter Davis
0 siblings, 1 reply; 7+ messages in thread
From: Rasmus @ 2016-04-07 21:23 UTC (permalink / raw)
To: pfd; +Cc: emacs-orgmode
Peter Davis <pfd@pfdstudio.com> writes:
> Actually, after re-reading the old exchange more carefully, it seems
> that I already had (require 'ox-org) in my startup file, but
> still got the error. However, manually loading the ox-org library
> avoided the error.
>
> So it seems that:
>
> 1) the cause of the problem was never identified,
> 2) manually loading ox-org avoids the problem, and,
> 3) I guess I just haven't been using org-mime-org-buffer-htmlize on
> this machine for a while, so I forgot about it.
>
> Interestingly, this all works with no problems on my other MacBook.
Could you check that it doesn't load an old version of ox-org or similar?
E.g. check that find-library finds the right version.
Also, does the backtrace reveal anything useful?
Thanks,
Rasmus
--
When in doubt, do it!
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: org-mime-org-buffer-htmlize can't find back-end
2016-04-07 21:23 ` Rasmus
@ 2016-04-07 22:38 ` Peter Davis
0 siblings, 0 replies; 7+ messages in thread
From: Peter Davis @ 2016-04-07 22:38 UTC (permalink / raw)
To: Rasmus; +Cc: emacs-orgmode
On 4/7/16 5:23 PM, Rasmus wrote:
> Peter Davis <pfd@pfdstudio.com> writes:
>
>> Actually, after re-reading the old exchange more carefully, it seems
>> that I already had (require 'ox-org) in my startup file, but
>> still got the error. However, manually loading the ox-org library
>> avoided the error.
>>
>> So it seems that:
>>
>> 1) the cause of the problem was never identified,
>> 2) manually loading ox-org avoids the problem, and,
>> 3) I guess I just haven't been using org-mime-org-buffer-htmlize on
>> this machine for a while, so I forgot about it.
>>
>> Interestingly, this all works with no problems on my other MacBook.
> Could you check that it doesn't load an old version of ox-org or similar?
> E.g. check that find-library finds the right version.
>
> Also, does the backtrace reveal anything useful?
I'll try to check when I get a chance.
Thanks,
-pd
--
----
Peter Davis
http://www.techcurmudgeon.com
^ permalink raw reply [flat|nested] 7+ messages in thread
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2016-04-06 15:29 org-mime-org-buffer-htmlize can't find back-end Peter Davis
2016-04-07 8:29 ` Rasmus
2016-04-07 11:22 ` Peter Davis
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2016-04-07 12:41 Peter Davis
2016-04-07 21:23 ` Rasmus
2016-04-07 22:38 ` Peter Davis
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