Text Scroll issue after the patch

In the past and specially in old BG, we had the ability to raise or diminish the text screen of the game with page up and page down (or i think at least). Atm not only this is disabled but when i raise the text screen it clean the messages and i have to click on the upper arrow to see the messages.
When i raise the text screen, it's obvious that i intent or play with that size or i intent to see recent logs. Clean the logs is a bit annoying, so if possible to change this i would appreciate.
When i raise the text screen, it's obvious that i intent or play with that size or i intent to see recent logs. Clean the logs is a bit annoying, so if possible to change this i would appreciate.
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