[ERROR] [rviz2]: InvalidParametersException: Stream size does not match calculated image size in Image

[MengNan-Li]

Bug report

Required Info:

• Operating System:
  • ubuntu18.04
• Version or commit hash:
  • 0.2.4
• DDS implementation:
  • Fast-RTPS
• ros2 version:
  • source dasing Patch Release 3

Steps to reproduce issue

ros2 launch nav2_bringup nav2_bringup_launch.py
rviz2 (load map)

Expected behavior

The rviz2 shows the map.

Actual behavior

[INFO] [rviz2]: Stereo is NOT SUPPORTED
[INFO] [rviz2]: OpenGl version: 3 (GLSL 1.3)
[INFO] [rviz2]: Stereo is NOT SUPPORTED
[INFO] [rviz2]: Creating 1 swatches_
[ERROR] [rviz2]: InvalidParametersException: Stream size does not match calculated image size in Image::loadRawData at /tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp (line 283)
[ERROR] [rviz2]: Failed to create 1 swatches_
[INFO] [rviz2]: Creating 2 swatches_
[ERROR] [rviz2]: InvalidParametersException: Stream size does not match calculated image size in Image::loadRawData at /tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp (line 283)
[ERROR] [rviz2]: Failed to create 2 swatches_
[INFO] [rviz2]: Creating 4 swatches_
[INFO] [rviz2]: Creating 1 swatches_
[ERROR] [rviz2]: InvalidParametersException: Stream size does not match calculated image size in Image::loadRawData at /tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp (line 283)
[ERROR] [rviz2]: Failed to create 1 swatches_
[INFO] [rviz2]: Creating 2 swatches_
[ERROR] [rviz2]: InvalidParametersException: Stream size does not match calculated image size in Image::loadRawData at /tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp (line 283)
[ERROR] [rviz2]: Failed to create 2 swatches_
[INFO] [rviz2]: Creating 4 swatches_
[ERROR] [rviz2]: InvalidParametersException: Stream size does not match calculated image size in Image::loadRawData at /tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp (line 283)
[ERROR] [rviz2]: Failed to create 4 swatches_
[INFO] [rviz2]: Creating 8 swatches_
[ERROR] [rviz2]: InvalidParametersException: Stream size does not match calculated image size in Image::loadRawData at /tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp (line 283)
[ERROR] [rviz2]: Failed to create 8 swatches_
[ERROR] [rviz2]: InvalidParametersException: Stream size does not match calculated image size in Image::loadRawData at /tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp (line 283)
terminate called after throwing an instance of 'Ogre::InvalidParametersException'
what(): InvalidParametersException: Stream size does not match calculated image size in Image::loadRawData at /tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp (line 283)
Aborted (core dumped)

Additional information

---

Feature request

Feature description

Implementation considerations

[MengNan-Li]

#908
Rviz2 has already merge "Fix map display" pull request, but the above ERROR is still.

[yathartha3]

Is it navigation issue or rviz? Can you start rviz independently? Does it work with maps of other sizes?

[MengNan-Li]

@yathartha3 Using the navigation2/nav2_bringup/launch/turtlebot3_world.yaml is ok.

[MengNan-Li]

I am facing this problem with the map below.

map.yaml

free_thresh: 0.196
image: map.png
negate: 0
occupied_thresh: 0.65
origin: [-25.132128, -18.565032, 0.0]
resolution: 0.03

[yathartha3]

@MengNan-Li Thanks. I will look into it.

[MengNan-Li]

@yathartha3 I found the log message "/tmp/binarydeb/ros-dashing-rviz-ogre-vendor-6.1.1/obj-x86_64-linux-gnu/ogre-master-ca665a6-prefix/src/ogre-master-ca665a6/OgreMain/src/OgreImage.cpp" pointing ros-dashing-rviz-ogre-vendor-6.1.1. So I just apt remove ros-dashing-rviz-ogre-vendor-6.1.1 and the Rviz2 can load my map now.

[yathartha3]

Glad you fixed it.
Just FYI, latest ros-dashing-rviz-ogre-vendor is version 6.1.4.