[orca-list] Problems with Orca 40 Beta and how to return to the stable

[Vojtěch šmiro <vsmiro seznam cz>]

Hello,

I have big problems with new Orca 40 Beta and I would like to switch 
back to the Orca stable. If I write
/usr/bin/orca -r
I will launch Orca 3.36.2, because that Orca is native in my Ubuntu Mate 
20.04. I would like to have 3.38.2, that's a good Orca version.

I've tested
git clone https://gitlab.gnome.org/GNOME/orca.git
cd orca
sudo sh ./autogen.sh
make
sudo make install
sudo make clean
and restarted Orca with orca -r. All gitting fine, but Orca 40 beta 
forever, not stable Orca.

In Orca 40 I have problems when I wand to use flat review. I have 
problems with some website and in Orca 3.36.2 it's fine and 3.38.2 in 
Stormux is fine too. I have problems with nakup.itesco.cz. It spells 
some link if I press down arrow, I see one letter on one row so I have 
to press tab and table with times when driver can lift me my shopping 
isn't table, but toolbar in Orca beta. In Orca stable it's good. How to 
switch to Orca 3.38.2 on Ubuntu Mate 20.04?

Thanks a lot.

Best regards

Vojta.