Activity Log Field update - detail copying text from previous activity
We are wanting to record in the lead records the flow to change invalid emails from true to false. I have built the flow as directed and want to record the following text in the new value:
"Set back to valid email. Email address corrected on system {{system.datetime}}"
However once the flow is run the text above is showing after text from previous log e.g.
"Changed Email Invalid Cause from "550-5.1.1 The email account that you tried to reach does not exist. Please try 550-5.1.1 double-checking the recipient's email address for typos or 550-5.1.1 unnecessary spaces. Learn more at 550 5.1.1 support.google.com/mail/?p=NoSuchUser 184si2" to "Set back to valid email. Email address corrected on system 2017-05-08 14:20:21""
How do we overcome this?
Many thanks
Mel