There is a minor but nasty bug with Numpad +/-. By default they are set to +/- tiles.
Beside enlarging tiles I'm usually picking up stuff with Numpad+. In recent versions that was not a problem.
I assume the "bug" is related to the +/- tiles. Removing the binding tiles enlargement from the Numpad+ button AND assigning two commands to Numpad+ works fine. Tried it with "Walk left" and "Pick up" and it works fine.
[0.17.3][keybind] Double key usage of Numpad +/- not possible
Re: [0.17.3][keybind] Double key usage of Numpad +/- not possible
Thanks for the report. This should be fixed in 0.17.12.
If you want to get ahold of me I'm almost always on Discord.