Cannot multi build ros-desktop-humble

[crytpy]

I have an nvidia orin nano, running jetpack 6.

I am trying to run this command:

./build.sh --base=dustynv/ros:humble-desktop-l4t-r36.2.0 pytorch

I encounter this error: mkdir: cannot create directory ‘/tmp/cudnn’: File exists

I'm also having difficulties running:

build.sh ros:humble-desktop pytorch torchvision

An error appears when building cv_bridge for ros2 - it does not exist.

--- stderr: cv_bridge
CMake Error at CMakeLists.txt:47 (find_package):
  Could not find a package configuration file provided by "OpenCV" (requested
  version 3) with any of the following names:

    OpenCVConfig.cmake
    opencv-config.cmake

  Add the installation prefix of "OpenCV" to CMAKE_PREFIX_PATH or set
  "OpenCV_DIR" to a directory containing one of the above files.  If "OpenCV"
  provides a separate development package or SDK, be sure it has been
  installed.

---
Failed   <<< cv_bridge [5.90s, exited with code 1]

Any help on these would be great - I am using the latest master branch.