planet goes white on gw map

[ZLO_RD]

1) i saw sera rank 1 attacking planet 103
2) clicked on planed and "defend" button appear
3) then 3 things happen at the same time or almost at the same time:
i clicked defend and got autowin,
planet goes as usual attack on hold,
and meanwhile all that other cybran (Matt_DAemond) tryed to create there attack on hold (he had no logs enabled)

not sure in wich order all 3 thing happen, but then i still had defend button and kinda accidnetly clicked defend again and Matt_DAemod can't attack or defend anything, and planed turned into sight that it is currently defended but white and text saying that it is an attack on hold