The 2nd province, Bandung, apparently has a 3rd port for dis/embark, except you wouldn't know until you move your armies there, since it crosses into Jakarta and there's no gray line to indicate that.
Archivo Adjunto 7883
And look at where the actual dis/embarking happens, well into the island and just between Jakarta and Bandung.
Archivo Adjunto 7884
Archivo Adjunto 7883
And look at where the actual dis/embarking happens, well into the island and just between Jakarta and Bandung.
Archivo Adjunto 7884