When trying to import our template it fails on a trigger with this expression:

{Base:system.cpu.load[].avg(#5)}

>

{Base:system.cpu.num.last()}

*1.5

1. [] is not a float or counter or macro for function (last). Check expression part starting from ' ()}*1.5 '
2. Trigger [System is under heavy load ]: cannot create

I'm attaching the export file that fails.