ID 392426 - [C] Panel Browser/Library: First panel when loaded appears to be selected, but isn't

When first navigating into a Sequence Revision, the Panel Browser shows the first panel as selected even though, actually, it is not. This results in users having to click on the panel (or any other panel) before starting to select more. The same behaviour applies to the Library.

 

Flix 6.3.0

 

Steps to reproduce

1) In Flix, open a Sequence Revision already containing multiple panels. 
2) Hold Shift and attempt to select multiple panels in the Panel Browser, or the Library.

 

Expected behaviour

Shift+click should select multiple panels. 

Actual behaviour
User has to make a panel selection first THEN shift+click for multi selection. 

Reproduced by support

This bug has been reproduced in:

6.3.2 - macOS 10.14 Client - Windows 10 Client - CentOS 7 Server

6.3.0 - macOS 10.14 Client - CentOS 7 Server

6.0.5 - macOS 10.14 Client - Windows 10 Client - CentOS 7 Server