TM told me all they could tell was that maybe the allotted tickets were gone. I let them know it seemed to be a widespread issue and the U2.com people were working on it. Really hope this can be corrected before the next presale tomorrow! But that just means less GAs available for the Wire group, since we Red Hill peeps will try and snatch them up at the same time.
If it can be fixed before then, hopefully people will have luck, as there must still be allotted tickets left, since apparently hardly anyone got them!