AnsweredAssumed Answered

PI System Explorer (2016R2) AF Analytics error

Question asked by halla on Feb 17, 2017
Latest reply on Oct 30, 2017 by cvillanua

I'm using PI AF 2016R2 client and server.

I get unexpected critical errors when I am typing expressions in AF Analytics inside of an Element Template.

I haven't been able to determine what the trigger is but it throws an error and crashes System Explorer causing me to loose any unchecked in changes.

Sometimes it happens when I'm typing in comments and sometimes it happens while I'm typing an expression.

*** Update:  It just happened again, this time it was the instant the intelli-sense popped up when I typed the single apostrophe (').






Internal error: internal WPF code tried to reactivate a BindingExpression that was already marked as detached.






I have a physical laptop and a virtual desktop with PI Client Tools 2016R2 installed and it happens on both machines.


Has anyone else experienced this?