# Error "Incorrect Dimensionality" after open \*.raw file

**URL:** https://discourse.paraview.org/t/error-incorrect-dimensionality-after-open-raw-file/13064
**Category:** ParaView Support
**Tags:** vtk
**Created:** [October 19, 2023, 10:18am UTC](https://discourse.paraview.org/t/error-incorrect-dimensionality-after-open-raw-file/13064 "2023-10-19T10:18:53Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![kkw](https://discourse.paraview.org/letter_avatar_proxy/v4/letter/k/6de8d8/32.png) [@kkw](https://discourse.paraview.org/u/kkw)
#### Post date: [October 19, 2023, 10:18am UTC](https://discourse.paraview.org/t/error-incorrect-dimensionality-after-open-raw-file/13064/1 "2023-10-19T10:18:53Z")

</div>

Hi there,

## I got this kind of messages below after open \*.raw file.

## ERROR: In vtkPVImageSliceMapper.cxx, line 238 vtkPVImageSliceMapper (0000022027298BB0): Incorrect dimensionality.

Anyone know how to solve this problem?  
thanks.