I have been getting the same issue when logging into the post office from TPG Website.Takes several minutes before it comes back with 504 GatewayTime-out message. its really hit and miss if I get in through the day. This happens at home and at work when trying to access TPG's Post office via TPG Website. Entering 2nd week of this now.     ... View more

Today I had the same error except that it was F5 syd (cannot remember all the rest as I am at home now) but since then I have found that I can access my inbox but cannot send or delete emails from the inbox but I can delete anything in the Spam folder. ... View more