I made a mistake, I apologize and add a quick fix. This is due to this change - https://github.com/microsoft/pxt-ev3/pull/1043/files
Menuitems, when they were displayed in large numbers, were not wrapped on new lines due to the flex-wrap: wrap not being added. This concerned run blocks.
I made a mistake, I apologize and add a quick fix. This is due to this change - https://github.com/microsoft/pxt-ev3/pull/1043/files Menuitems, when they were displayed in large numbers, were not wrapped on new lines due to the flex-wrap: wrap not being added. This concerned run blocks.