License Details Could not be Updated Because the License You Entered is Invalid
問題
While upgrading Confluence, the upgrade process stops and displays the following message:
Your license details could not be updated because the license you entered is invalid. Reason: No valid license found, LicenseManager returned nullソリューション
From How to change the Confluence Data Center License in confluence.cfg.xml file:
最終更新日: 2017 年 2 月 8 日
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