I have installed the version 2.3 on a server SLES 12. and I am trying to install the crontab plugin that I downloading from whichthe following URL:
The installation I am doing it from the plugins manager option into the console. When I try to install it it returns the following error:
ERROR: crontab is an invalid plugin, check your sources.
Installation aborted !
Moreover, the installation of uptime plugins work done.
Someone can help me.