I have a 4 layer board and am looking to connect my am looking to connect my GND pins to my GND inner 1 copper layer, but when I am routing and I use the hotkey 1 to switch to this layer to create a connection, it tells me "Change to a plane layer is not allowed during routing". Is there a simple way to connect my ground connections to this plane?
Chrome
83.0.4103.116
Windows
10
EasyEDA
6.3.53