******************************************************************************** conan install opene57/1.6.4@#cd73345fa4244afc5d087b2329e4249f --build=opene57 -pr /home/conan/w/prod/BuildSingleReference/128725/276e451e-241b-4f30-aa98-af7928f2258b/profile_linux_8_libstdcpp11_gcc_release_64.opene57-shared-False.txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/prod/BuildSingleReference/.conan/profiles/default) CC and CXX: /usr/bin/gcc, /usr/bin/g++ Found gcc 8 gcc>=5, using the major as version ************************* WARNING: GCC OLD ABI COMPATIBILITY *********************** Conan detected a GCC version > 5 but has adjusted the 'compiler.libcxx' setting to 'libstdc++' for backwards compatibility. Your compiler is likely using the new CXX11 ABI by default (libstdc++11). If you want Conan to use the new ABI for the default profile, run: $ conan profile update settings.compiler.libcxx=libstdc++11 default Or edit '/home/conan/w/prod/BuildSingleReference/.conan/profiles/default' and set compiler.libcxx=libstdc++11 ************************************************************************************ Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=gcc compiler.version=8 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/prod/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=8 os=Linux [options] opene57:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True icu/70.1: Not found in local cache, looking in remotes... icu/70.1: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz icu/70.1: Downloaded recipe revision 62330a8d880c9bcb0a9e0f846d071490 xerces-c/3.2.3: Not found in local cache, looking in remotes... xerces-c/3.2.3: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz xerces-c/3.2.3: Downloaded recipe revision 66400b306e9e2688715286e8fe07f01a opene57/1.6.4: Forced build from source Installing package: opene57/1.6.4 Requirements icu/70.1 from 'conan-center' - Downloaded opene57/1.6.4 from local cache - Cache xerces-c/3.2.3 from 'conan-center' - Downloaded Packages icu/70.1:e9d2554556d77c2b930cb43fee1cf1b2036c86a7 - Download opene57/1.6.4:529a949bb91426f706c2d543804ea024e4e89c4b - Build xerces-c/3.2.3:82bc9acad53b75b063fd1c4812f7e45e5adc6bc8 - Download Installing (downloading, building) binaries... icu/70.1: Retrieving package e9d2554556d77c2b930cb43fee1cf1b2036c86a7 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz icu/70.1: Package installed e9d2554556d77c2b930cb43fee1cf1b2036c86a7 icu/70.1: Downloaded package revision 3bc7bfa882878764dd9664193ed62817 xerces-c/3.2.3: Retrieving package 82bc9acad53b75b063fd1c4812f7e45e5adc6bc8 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz xerces-c/3.2.3: Package installed 82bc9acad53b75b063fd1c4812f7e45e5adc6bc8 xerces-c/3.2.3: Downloaded package revision 9fcc279ed54a8685bed3efe04a191e11 [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK opene57/1.6.4: Configuring sources in /home/conan/w/prod/BuildSingleReference/.conan/data/opene57/1.6.4/_/_/source ERROR: opene57/1.6.4: Error in source() method, line 83 tools.get(**self.conan_data["sources"][self.version], destination=self._source_subfolder, strip_root=True) KeyError: 'sources'