Checkmk Werk 15703: Linux agent updater - Fix missing libcrypt.so.1

ID: 15703 Title: Linux agent updater - Fix missing libcrypt.so.1 Component: agents Level: 1 Class: Bug fix Version: 2.3.0b1 Previously, when running the agent updater, either manually or automatically, it may crash immediately with error message: C+: Error loading Python lib '/tmp/_MEIc9TJOz/libpython3.7m.so.1.0': dlopen: libcrypt.so.1: cannot open shared object file: No such file or directory C-: Future versions of the agent updater will include the missing library. Technical background:<br> This happens on Linux systems that don't come with a <tt>libcrypt.so.1</tt> any longer.<br> The <tt>cmk-update-agent</tt> executable is supposed to include all needed libraries.<br> However, in this case, the build mechanism failed to find the linked library. If you ran into this problem, you will have to reinstall the Checkmk agent (including the agent updater) on affected hosts after updating your Checkmk site and baking agents.<br>