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conan install poco/1.9.3@ --build=poco --profile=C:\J\w\BuildSingleReference@12/20754/d50b46ef-b36d-410d-bef6-f87a776dce69/profile.txt
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Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Release
compiler=Visual Studio
compiler.runtime=MT
compiler.version=16
os=Windows
os_build=Windows
[options]
poco:shared=False
[build_requires]
[env]

Traceback (most recent call last):
  File "c:\python36\lib\site-packages\conans\client\command.py", line 2164, in run
    method(args[0][1:])
  File "c:\python36\lib\site-packages\conans\client\command.py", line 536, in install
    lockfile_node_id=args.lockfile_node_id)
  File "c:\python36\lib\site-packages\conans\client\conan_api.py", line 93, in wrapper
    return f(api, *args, **kwargs)
  File "c:\python36\lib\site-packages\conans\client\conan_api.py", line 560, in install_reference
    lockfile_node_id=lockfile_node_id)
  File "c:\python36\lib\site-packages\conans\client\manager.py", line 59, in deps_install
    lockfile_node_id=lockfile_node_id)
  File "c:\python36\lib\site-packages\conans\client\graph\graph_manager.py", line 120, in load_graph
    apply_build_requires=apply_build_requires)
  File "c:\python36\lib\site-packages\conans\client\graph\graph_manager.py", line 255, in _resolve_graph
    graph_lock=graph_lock)
  File "c:\python36\lib\site-packages\conans\client\graph\graph_manager.py", line 365, in _load_graph
    apply_build_requires=apply_build_requires)
  File "c:\python36\lib\site-packages\conans\client\graph\graph_manager.py", line 286, in _recurse_build_requires
    self._binary_analyzer.evaluate_graph(graph, build_mode, update, remotes, nodes_subset, root)
  File "c:\python36\lib\site-packages\conans\client\graph\graph_binaries.py", line 389, in evaluate_graph
    self._evaluate_node(node, build_mode, update, remotes)
  File "c:\python36\lib\site-packages\conans\client\graph\graph_binaries.py", line 176, in _evaluate_node
    self._process_node(node, pref, build_mode, update, remotes)
  File "c:\python36\lib\site-packages\conans\client\graph\graph_binaries.py", line 242, in _process_node
    self._evaluate_cache_pkg(node, package_layout, pref, metadata, remote, remotes, update)
  File "c:\python36\lib\site-packages\conans\client\graph\graph_binaries.py", line 95, in _evaluate_cache_pkg
    assert node.prev, "PREV for %s is None: %s" % (str(pref), metadata.dumps())
AssertionError: PREV for bzip2/1.0.8:8feb221a01dcb7f80d1d66f9676d4e44215f5e08 is None: {"recipe": {"revision": "9c8b632000a52af5af3f045d3a6db12f", "remote": "conan-center", "properties": {}, "checksums": {"conan_export.tgz": {"md5": "44e99ec27f446c8c2903d7ead4a7e8e4", "sha1": "5a2eb16ade9bced471bfe964bcc6a726c864fad6"}, "conanmanifest.txt": {"md5": "adc4d157f385f49917a7eced61df81f2", "sha1": "ef418bf7f259f20919e4bbf14da5d519d9d0b455"}, "conanfile.py": {"md5": "d56a339c2b00606410445db1ed559eb8", "sha1": "5e1f3b9d664cad1325b099f7e38f5acad18150a5"}}}, "packages": {"8feb221a01dcb7f80d1d66f9676d4e44215f5e08": {"revision": null, "recipe_revision": null, "remote": null, "properties": {}, "checksums": {}}}}

ERROR: PREV for bzip2/1.0.8:8feb221a01dcb7f80d1d66f9676d4e44215f5e08 is None: {"recipe": {"revision": "9c8b632000a52af5af3f045d3a6db12f", "remote": "conan-center", "properties": {}, "checksums": {"conan_export.tgz": {"md5": "44e99ec27f446c8c2903d7ead4a7e8e4", "sha1": "5a2eb16ade9bced471bfe964bcc6a726c864fad6"}, "conanmanifest.txt": {"md5": "adc4d157f385f49917a7eced61df81f2", "sha1": "ef418bf7f259f20919e4bbf14da5d519d9d0b455"}, "conanfile.py": {"md5": "d56a339c2b00606410445db1ed559eb8", "sha1": "5e1f3b9d664cad1325b099f7e38f5acad18150a5"}}}, "packages": {"8feb221a01dcb7f80d1d66f9676d4e44215f5e08": {"revision": null, "recipe_revision": null, "remote": null, "properties": {}, "checksums": {}}}}