[orca-list] Orca no longer speaks the contents of cells in Sheets with firefox

[Jean-Philippe MENGUAL <jpmengual hypra fr>]

Hi,

Today I tried reading a table on sheets with firefox. The cell 
coordinates are spoken if the cell is blank/empty. If a cell contains 
some text, eg. a name or number, I hear "Selected" but nothçing else. To 
see the content of the cell, I need to press f2 and have a look at the 
field to change the content.

An idea about what is happening? Is it a bug to report to Firefox?

As usual I use orca master, firefox daily, and so on.

Thanks for your help

regards