Given following log snippets, their explanation, and nothing else, explain what failure, if any, occurred during build of this package.

  Snippets are in a format of [X] : [Y], where [X] is a log snippet, and [Y] is the explanation.

  Snippets are delimited with '================'.

  Drawing on information from all snippets, provide a concise explanation of the issue and recommend a solution.

  Explanation of the issue, and recommended solution, should take a handful of sentences.

  Snippets:

  [Problem: cannot install the best candidate for the job
  - nothing provides libhdf5.so.200()(64bit) needed by python3-h5py-3.12.1-3.fc42.x86_64 from copr_base
  - nothing provides libhdf5_hl.so.200()(64bit) needed by python3-h5py-3.12.1-3.fc42.x86_64 from copr_base
  - nothing provides hdf5(x86-64) = 1.12.1 needed by python3-h5py-3.12.1-3.fc42.x86_64 from copr_base]: [Multiple requested dependencies are no available. ]

Issue: Some of the dependencies are not available in `copr_base` repository. Causing build failure.
Resolution: Ensure that all dependencies are available at build time. Introduce repositories carrying them, or ensure they are present in package repositories you already use.