OFFICIAL Wall Request Issues

[agrabs]

my facility wall requests from other players all show up that I have already worked those facilities when I have not worked them in the last 24 hours. This is really causing an issue with my neighborhood chains contest. I have cleared my cash and tried logging in on different browsers and I still get the same message that the mayor has already helped with those facilities. I am 100 percent positive I have not worked those in the last 24 hours.