After migrating an old installation to the newest NPM, when importing my old alert actions from Alert Manager 2012.1.0, all my alerts seem to be broken.
For example, I have an alert setup to send an email with a link to the Netflow traffic Top 10 Talkers when an interface reaches 80% of its bandwidth usage. In the old Alert Manager this would send out an email without any issues. In the new system, I am getting variables that are just showing up as ${Interface.InPercentUtil}% instead of the percent utilization they'd normally show up as. The body of the email is also just an error, "MACRO SQL ERROR - Invalid object name 'NetFlowAlertMacros'."
So my question is, is there an easier way to send out an alert email with the top 10 talkers on that interface or a better way to fix the imported actions?