FMS 13.0v2 - WebDirect Portal Scroll get Reset during incremental portal updating
Operating system version
Mac OS X 10.8.5
Description of the issue
A portal is displayed on a window with WebDirect run from FileMaker Server 13.0v2. The portal has more lines than can be displayed on the window and has a scroll bar. Dragging the scroll handle or clicking to scroll the portal causes the window to refresh but after the refresh sometimes the scroll handle is back up to the top. This behavior did not occur with FM Server 13.0v1
This behavior was observed on both Safari 6.1.3 on Mac OS X 10.8.5 and Internet Explorer 11 on Windows 7.
Steps to reproduce the problem
Create a scrollable portal with more lines than can be displayed and scroll it with WebDirect.
The scroll bar should stay scrolled to the correct position in the scroll area.
Sometimes the scroll handle jumps back to the top.
Exact text of any error message(s) that appear
FileMaker Server 13.0v3 running Mac OS X Server 10.8.5 on a dual-core Xeon with 4 GB RAM.
None known other than reverting to FM Server 13.0v1