Why do I get a Save Error when exporting to (.U3D)? - pdf

I'm ultimately trying to create a PDF file from Blender. I was told I have to export (.dae) file in Blender. Then open (.dae) file in Meshlab. Then export (.u3d) file in Meshlab. This is the point I get a "Meshlab Saving Error" Unknown Error (-2147483645). The (.u3d) file never gets created.

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Can we import pdf/doc files or contents to Docfx at once ? without copying line by line?

I have number of pdf documentations, and I want to Can we import pdf/doc files or contents to Docfx at once ? without copying line by line? So that the file structure remains the same.

How to fix "End of HDF5 error back trace Unable to open/create file"

i try to open a h5 file and it give me an error and cannot read it. I show here the code which really basic, and the file i located it in the same directory I'm working on. This is the code:
I already updated pandas, pytables, pathlib
I tried with h5py.File
store = pd.HDFStore(path_to_file)
df = store['data']
store.close()
This is the error:
File "tables/hdf5extension.pyx", line 492, in tables.hdf5extension.File._g_new
HDF5ExtError: HDF5 error back trace
...
End of HDF5 error back trace
Unable to open/create file
I hope you can help me
Many thanks!

Error reading a .stp file with Assimp library

So I've been trying to read a .stp file with the latest assimp library.
The error I get is: "ERROR: Failed to load file: IFC: Unrecognized file schema: AUTOMOTIVE_DESIGN".
On the chance that my file was corrupted, I took a wavefront file I had and exported it to '.stp' using 'assimp' and I get the same error as above when I try to read the file back with assimp.
Would anyone have a clue about the file schema error with assimp or why assimp will not read a file it created?
At the moment Asset-Importer-Lib does only support the IFC-2.3-Format. So when the file format does not contain the following tag:
FILE_SCHEMA( ( 'IFC2X3' ) );
the import will fail at the moment. SO you can try to change this schema entr.
It would be nice to get your model for a deeper investigation ( just use our github-page: https://github.com/assimp )

assimp issue exporting model textures

I'm trying to export via assimp command line tool two models: one from .fbx (2013) and one from .lwo both to .obj file format.
However I'm not able to extract the textures from the original files.
The command that I perform is:
assimp export INPUT_FILE.xxx OUTPUT_FILE.obj -cts, -gsn, -jiv, -icl, -lbw, -rrm, -slm, -tri, -guv, -sbpt, -fd, -fiv, -fi, -vds -om
The model are:
https://nasa3d.arc.nasa.gov/detail/cubesat-1RU
and
https://nasa3d.arc.nasa.gov/detail/acrimsat
previously converted to the .fbx 2013 file format via FbxConverterUI
At the moment we do not export the embedded textures as far as I know. We opened an issue to get this fixed.

SAP DS: Read input xml file result in an error

I am using SAP DATA Services v. 4.2.
I am trying to acquire an XML file in input.
I created a new XML Schema starting from a .xsd file
When i launch the job i have this error:
2076818752FIL-0522267/25/2017 2:56:35 PM|Data flow DF_FE_XXXX
2076818752FIL-0522267/25/2017 2:56:35 PM<XML file reader->READ MESSAGE XX_INPUT_FILE OUTPUT(XX_INPUT_FILE)> cannot find file location object <%1> in repository.
24736 20092 RUN-050304 7/26/2017 9:18:39 AM Function call <raise_exception ( Error 52226 gestito in Error_handling ) > failed, due to error <50316>
What am i doing wrong?
Thanks
problem in the way how you identify file location in Data File(s) section of your format, BODS thinks that you provide some File Location and it don't find such
for more information about "File Locations"