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:

  [error: bad date in %changelog: lun. janv. 10 2022 Robert-André Mauchin <zebob.m@gmail.com> 0.1.1-2]: [error: bad date in %changelog: lun. janv. 10 2022 Robert-André Mauchin <zebob.m@gmail.com> 0.1.1-2]

Issue: Bad changelog format
Resolution: Fix the format.