ERROR: Unable to find 'opencv/3.4.3@conan/stable' in remotes

[mahui97]

Hi, I try to install this project. After installing conan pip3 install conan, I run conan install ... command. But there is an error. I check Conan-center, and I have no anwser.

/tennis-court-detection/build$ conan install .. --build missing
Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Release
compiler=gcc
compiler.libcxx=libstdc++11
compiler.version=5
os=Linux
os_build=Linux
[options]
[build_requires]
[env]

opencv/3.4.3@conan/stable: Not found in local cache, looking in remotes...
opencv/3.4.3@conan/stable: Trying with 'conancenter'...
ERROR: Unable to find 'opencv/3.4.3@conan/stable' in remotes

So, could you help me resolve it? Thanks, and happy new year!

[silentz]

Hi, changing opencv/3.4.3@conan/stable to opencv/3.4.12 in conanfile.txt helped me