/usr/include/opencv4/opencv2/opencv.hpp:48:10: fatal error: opencv2/opencv_modules.hpp: No such file or directory 48 | #include "opencv2/opencv_modules.hpp"

1

hi there!

i am just new in opencv C++ and would like to use vscode due to tons of features for beginners, but i cannot make it find the header file. it kepps having the same error even if i correcte dthe inlude path and confirmed lcoation of the opencv header file is correct.
pls help. appreciate much you rconcern.thank you.

2

most likely an installation problem.
please recap, if you built the libs locally, in which case stuff went to :

/usr/local/include/opencv4/

and the libs to:

/usr/local/lib/

or if you got them from some ppm (noone knows, then …) but it’s likely

/usr/include/opencv4/

for the headers &

/usr/lib/

for the resp. libs.