The Armbian htop fork doesn’t show the cores frequencies. Is this a known problem? The frequencies are available like on any other computer in the sysfs entries (cpufreq driver).
There is/was nothing wrong with the text. Grammatically. It was meant as written in a wish to lower the pressure on support. Not sure if such warnings are very effective - for some people sure, but not for all.
The funniest part of all. We still have no idea what is your system and therefore its impossible to give you any help.