Subject:
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Re: LPub
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Newsgroups:
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lugnet.cad
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Date:
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Fri, 20 May 2005 23:45:10 GMT
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Viewed:
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957 times
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In lugnet.cad, Ross Crawford wrote:
> In lugnet.cad, Kevin L. Clague wrote:
> > In lugnet.cad, Michael Heidemann wrote:
> > > HI,
> > >
> > > got the following error
> > >
> > > create_mpd_construction_dats:Failed to open file:
> > > E:\LDRAW\MODELS\8644\LPub\LDraw\main.ldr
> >
> > LPub does a few things with mpd. First it unpacks the MPD file into LPUB\LDraw.
> > If there is already a version of main.ldr there and read only, it could be a
> > problem.
>
> Kevin, this is the same error I documented here
> http://news.lugnet.com/cad/?n=12686 (before I saw this thread). It appears to be
> a LPub bug, as creating the sub-dir manually gets around it.
I have no explanation for this. The creation of the LPub dir and all
subdirectories is all done in one function. The LPub\LDraw dir is the first one
created.
I just tested LDView and ldglite on windows 98. ldglite worked just fine.
LDView does not work well. In both cases I create a batch file with all the
things needed, and then do a CreateProcess in which to run them (using $COMSPEC
/C ldview.bat > ldview.out).
What happens is that LPub sees LDView as finished, before LDView actually
finishes. LPub does not find the rendered image, and barfs. When I examine the
Images directory (in computer time *much much* later) the image exists.
Does anyone have any ideas?
>
> ROSCO
Kevin
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Message has 2 Replies:
 | | Re: LPub
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| (...) I've seen the described problem when I select a file from the recent files list, and then try to render it. Everything works fine if I manually open the file, but it definitely fails if I select it from the recent files list after having (...) (20 years ago, 21-May-05, to lugnet.cad)
| | | Re: LPub
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| (...) But are you sure that function gets called before attempting to create the first LDraw step file? From the error, it seems its failing to open the file for writing, which would happen if the sub-dir doesn't exist yet. It probably doesn't (...) (20 years ago, 22-May-05, to lugnet.cad)
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Message is in Reply To:
| | Re: LPub
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| (...) Kevin, this is the same error I documented here (URL) (before I saw this thread). It appears to be a LPub bug, as creating the sub-dir manually gets around it. ROSCO (20 years ago, 20-May-05, to lugnet.cad)
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