VERIFIED SOLUTION i
While running a "Run Plan" task in Sagent Automation, 'Error' word is shown by dynamic data parameter on failure of plan instead of complete error message in the email body.
Limitation in Sagent versions prior to 6.8.3.
ResolutionUPDATED: September 11, 2017
Upgrade to Sagent 6.8.3.
Product Feature: Automation Server