当尝试仅安装基于那里的办公服务器时
sudo apt-get install onlyoffice-communityserver
得到这个错误：
The following packages have unmet dependencies: onlyoffice-communityserver :
Depends: mono-webserver-hyperfastcgi but it is not going to be installed
Depends: elasticsearch (= 6.5.0) but 7.2.0 is to be installed
当尝试安装 elasticsearch 6.5.0 时出现错误
https://discuss.elastic.co/t/install-of-apt-package-is-failing/150385/2
那么该怎么办？