If 2 people use same storage system,. but are not on same team (ftbteams), if the Tom's system gets claimed by the first person, and the 2nd person who can not interact with that claim uses their already linked wireless terminal, they can take infinite resources out of that system now (duping every item).

Forge
Toms Simple Storage 1.19-1.5.9
FTBTeams 1902.1.16-build.98
FTBChunks 1902.4.4-build.326

this was a false alert from a user.. might have been a visual only issue