Sanctuary Onsluaght not giving rotation c rewards

[Apathy]

During the game, it was extemely laggy with the UI updating only every few minutes. When we hit zone 8 and completed it, everyone in the party said they received the Khora systems blueprint however I did not. I checked my rewards in ther mission summary, it was not there, when i checked my foundry it wasn't their either, I did not get any other rotation reward and the party insisted that they got the systems blueprint.

[Zimbba]

Same happened to me last night. Everyone else in our premade group received their Khora system blueprint, except me. What was even more weird, I didn't saw any reward from zone 8. Same problem occurred today, I didn't receive any reward from completing zone 8.