When loading the usual pair of file (pose & pointclouds), and the pointcloud only contains 1 file, this happens:

The ApplyPoseToPointCloud filter outputs this error:

Traceback (most recent call last):
  File "<string>", line 23, in <module>
  File "<string>", line 54, in RequestInformation
  File "<string>", line 40, in setOutputTimesteps
TypeError: 'NoneType' object is not iterable

Then, the AccumulatePointCloud filter outputs:

Traceback (most recent call last):
  File "<string>", line 21, in <module>
  File "<string>", line 9, in RequestUpdateExtent
TypeError: 'NoneType' object is not subscriptable
Traceback (most recent call last):
  File "<string>", line 21, in <module>
  File "<string>", line 11, in RequestData
TypeError: object of type 'NoneType' has no len()

I know it doesn't make sense to use AccumulatePointCloud when you have only 1 point cloud, but sometimes people don't realise it, so it might be better to have a user-friendly message instead of this.

For ApplyPoseToPointCloud, it's rare that it happens, but it makes sense, so this error shouldn't appear at all.

A few days ago I installed the ParaView TangoRecorder in my Tango.
I tried to use it to record a little table but the result was that: http://imgur.com/ciJ1hdj
In a few words: I record a table but when I use the ParaView PC software I noticed that the record was incomplete. I walked around the table in every single position but it's incomplete.

Can you solve that?

https://midas3.kitware.com/midas/item/316868 ，This download link is invalid ，Could you provide APK file download link ，thanks all very much~~~my email address: [email protected]

@kwrobot @cryos @gcasey @matthieuheitz @bradking