This is a well-known issue and is documented both here and on the bug tracker. The primary cause is due to authors not uploading the addon here, and Minion being unable to synchronize the version numbers between your currently installed copy and the one available here. It should only happen once, the first time you update.
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たしかにひとつのじだいがおわるのお
ぼくはこのめでみたよ
だけどつぎがじぶんおばんだってことわ
しりたくなかったんだ
It's my turn next.
Shakespeare liked regexes too!
/(bb|[^b]{2})/
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