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rviz display crash when layer is not available #161

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bmagyar opened this issue Jan 31, 2018 · 0 comments · May be fixed by #384
Open

rviz display crash when layer is not available #161

bmagyar opened this issue Jan 31, 2018 · 0 comments · May be fixed by #384

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@bmagyar
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bmagyar commented Jan 31, 2018 •
edited

GridMap throws exceptions when lookup of things fail but these are not caught in the rviz display which in return crashes rviz altogether.

terminate called after throwing an instance of 'std::out_of_range'
  what():  GridMap::at(...) : No map layer 'elevation' available.

To reproduce:

  • add new display
  • set "Height Layer" to something invalid
  • change "Height Transformer" to "Flat"
  • start publishing gridmaps
@bmagyar bmagyar changed the title rviz display crash when height layer is not available rviz display crash when layer is not available Jan 31, 2018
@simongiegerich simongiegerich linked a pull request Jan 23, 2023 that will close this issue
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fixed RViz crash if flat height layer is invalid simongiegerich/grid_map
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@bmagyar