[Bug] Plant detector not building

Course Support ROS2 Basics in 5 Days Humble (C++)
1

This is an error report.

Screenshot of the error

Error details

I am keep getting this error even if I copy pasted the exact code you shared. for plant_detector_node.cpp file and and Cmake_lists files

3

Not sure what went wrong there, but it could be that

  1. There is indeed an error in the code provided for you
  2. Some other errors were introduced after copy/paste

Could you please

  1. Provide further details about what you were trying to do. Are you solving an exercise or a quiz
  2. Look at the errors in red text on the terminal and try to solve them. Usually, that points to the source of the error, which might be in CMakeLists.txt, package.xml, or any other source file. I can’t see those errors clearly from the image.
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