# CxxNonOverlappingAMRExample not recognized as time series

**URL:** https://discourse.paraview.org/t/cxxnonoverlappingamrexample-not-recognized-as-time-series/1980
**Category:** In Situ Support
**Created:** [June 3, 2019, 4:51pm UTC](https://discourse.paraview.org/t/cxxnonoverlappingamrexample-not-recognized-as-time-series/1980 "2019-06-03T16:51:28Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![tesari](https://discourse.paraview.org/letter_avatar_proxy/v4/letter/t/e99b99/32.png) [@tesari](https://discourse.paraview.org/u/tesari)
#### Post date: [June 3, 2019, 4:51pm UTC](https://discourse.paraview.org/t/cxxnonoverlappingamrexample-not-recognized-as-time-series/1980/1 "2019-06-03T16:51:28Z")

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Hi,

I am running examples from paraview-5.6 (master, 0fa7f742a05f3f).  
/build/Examples/Catalyst/CxxNonOverlappingAMRExample runs fine, but when slice\_…vtm group is opened in Paraview:

1. it is not recognized as a time series; and
2. only level 1 mesh is shown.

CxxOverlappingAMRExample is also not recognized as a time series, but opening the slice group shows all levels.

What do I miss here?  
Thanks,  
Ted

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<div class="post-metadata">

### Author: ![tesari](https://discourse.paraview.org/letter_avatar_proxy/v4/letter/t/e99b99/32.png) [@tesari](https://discourse.paraview.org/u/tesari)
#### Post date: [June 5, 2019, 3:11pm UTC](https://discourse.paraview.org/t/cxxnonoverlappingamrexample-not-recognized-as-time-series/1980/2 "2019-06-05T15:11:41Z")

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I just added a gridwriter to the original feslicescript.py of the CxxNonOverlappingAMRExample (see below). The grid group is recognized as a time series by Paraview, but I get warnings “Requesting time 1 but only 0 is available”. Is this a bug in the CxxNonOverlappingAMRExample and in the CxxOverlappingAMRExample tests? What modifications should I have in order to get the slice group and the fullgrid groups recognized as time series?

Thanks,  
Ted

gridWriter = servermanager.writers.XMLHierarchicalBoxDataWriter(Input=filename\_4\_vthb)  
coprocessor.RegisterWriter(gridWriter, filename=‘fullgrid\_%t.vtm’, freq=10)

1: ( 1.130s) [pvbatch]vtkPVTrivialProducer.cx:95 WARN| vtkPVTrivialProducer (0x5334e20): Requesting time 1 but only 0 is available  
1: ( 1.198s) [pvbatch]vtkPVTrivialProducer.cx:95 WARN| vtkPVTrivialProducer (0x5334e20): Requesting time 2 but only 0 is available  
1: …