Hello! I really love your extension and can not imagine how you can work without vertical tabs.
Unfortunately the application has stopped working
Opera Version 66.0.3515.95
Could you do an update? Thanks!

@oloko

"Go to:

opera://flags/#sidebar-extensions-in-browser-sidebar

and select Disable for sidebar extensions in browser sidebar."

After that add-on vertical tabs works

Hi! I can not imagine how you can work without vertical tabs.
Unfortunately all your the add-ons has stopped working
Opera Version 66.0.3515.95
Could you do an update? Thanks!

Hello! I really love your extension and can not imagine how you can work without vertical tabs.
Unfortunately the application has stopped working
Opera Version 66.0.3515.95
Could you do an update? Thanks!

Version 66.0.3515.95
Problems with authorization. After entering the correct login and password, the window displays an orange exclamation point and a constant download
And the add-ons just stopped working. Such as Google keep and vertical tabs, for example.
It is absolutely impossible to use a browser.

Установила на новый ПК последнюю оперу 63.0.3368.43
Не дает изменить поисковик в адресной строке. В редактировании поисковиков я добавила гугл, но при нажатии на три точки там нет возможности сделать его по умолчанию.
Переустановку браузера пробовала. Не работает.