Build errors on Windows: Conan

[RRabien]

Error loading conanfile at 'C:\Users\rolan\.conan\data\nasm\2.15.05\_\_\export\conanfile.py': Current Conan version (1.54.0) does not satisfy the defined one (>=1.56.0).

Getting the following error, but I've installed the latest conan.

[vkrapyvin]

Hi, RRabien!
Thanks for reporting this. We are working on the fix but one thing you can try is setting the conan version to 1.56.0 or later in the config/requirements.txt file.
This should override installed conan to the required version.

[swappl]

Same error here on WIN.

Already updated the version vom 1.54.0 to 1.56.0 (and also tried 1.55.0) with no luck...

Results in compile error:

...

    run_build_method(conanfile, self._hook_manager, reference=pref.ref, package_id=pref.id)
  File "C:\Users\-USERNAME-\Downloads\PTSL_SDK_CPP.2022.12.1.0.547041\PTSL_SDK_CPP\config\.venv\Lib\site-packages\conans\client\conanfile\build.py", line 15, in run_build_method
    with conanfile_exception_formatter(str(conanfile), "build"):
  File "C:\Users\-USERNAME-\AppData\Local\Programs\Python\Python311\Lib\contextlib.py", line 155, in __exit__
    self.gen.throw(typ, value, traceback)
  File "C:\Users\-USERNAME-\Downloads\PTSL_SDK_CPP.2022.12.1.0.547041\PTSL_SDK_CPP\config\.venv\Lib\site-packages\conans\errors.py", line 44, in conanfile_exception_formatter
    raise ConanExceptionInUserConanfileMethod(msg)
conans.errors.ConanExceptionInUserConanfileMethod: openssl/1.1.1n: Error in build() method, line 762
        self._make()
while calling '_make', line 702
        self._run_make()
while calling '_run_make', line 657
        self.run(" ".join(command), win_bash=self._win_bash)
        ConanException: Error 2 while executing nmake
...

Please let us know if there is a fix available.

Thank you,
Steffen

[Farid M]

Hello.
I can suggest the next troubleshooting steps that can be performed in an attempt to fix any Conan issues:

1. Clear conan cache at <usr>/.conan/data/ and try to rebuild. This step essentially deletes all of the PTSL dependencies that have been downloaded already to your local Conan cache.
2. Update the Conan version in the Config/requirements.txt to the latest one. This should be done by replacing this file with a new one. All of the next steps should be done in the same folder. Step-by-step guide:

• Rename the existing requirements.txt file to something else.
• python -m venv .venv - create a virtual env to store new dependencies.
• source .venv/bin/activate - to enter a venv.
• pip install conan - install latest Conan from PyPi.
• pip install cmake==3.25.0 - install cmake.
• pip freeze > requirements.txt - to export new requirements.txt file.

Please, let us know if any of this helps!