Unwanted Portal Row Reformatting in FM Go 14

[fredo22]

I have a layout in FM14 that uses a custom theme.  There is a portal which displays as desired, with solid color background..  When I view the file in FM Go 14, the Portal Rows have a gradient background (see screen captures attached).  If I use a theme that's included with FM there is no problem.  Does anyone know deets about what causes this or how I can correct it?  I can't find anything online about this and it's driving me crazy. I spent ages getting all my layouts looking the way I want them, and the thought of having to recreate all of them is disheartening to say the least. Any help would be greatly appreciated!

[Alfred1963]

Seems to be more of a bug inside FileMaker you can fix it by taking a few steps back and replacing the portal with a clean copy, I also found  in version 14 that sometimes the un-group command will cure unwanted behaviour and issues to to with layering objects.

suppose it has to do it portals containing all part you place on them…