Frontline stalls (free space)

Needlessly complicated multi-step plan

Op got leaked and enemies are prepped

Op scuffed from the start

Invasion keeps going for hours despite all momentum being lost

Either side brought a flamethrower

Change landing position halfway through op, causing units to get spread too thin

Waiting on someone waiting on someone else

Poor communication tech (ingame comms/manually switching between discord channels)

Person blocking the doorway on the longhook

"Everyone jump off the ship so we can cross"

Queuing issues

Forgot something essential like buckets or bmats

Longhook leaves without anyone knowing

Tank crew gets lost

30+ minute delay before op starts

Construction vehicle delayed/destroyed prematurely

Longhook gets swarmed while trying to redeploy

Longhook solo's without waiting/having any support or screen

Poor onboard dicipline (door spamming, random shooting, blasting music, etc)

Longhook anchors within range of a cannon or artillery

Barges and GB's blocking the longhook from building landingcraft

Successfully claimed land does not get built back up

Dropping off infantry at impractical or heavily fortified locations due to lack of beforehand scouting

Pre-op bombardment/sabotage that puts enemies on high alert