Facebook says its ad buying system is still experiencing glitches after an outage on Tuesday, which sources say affected major buyers, ahead of Black Friday (Bloomberg)

Bloomberg:
Facebook says its ad buying system is still experiencing glitches after an outage on Tuesday, which sources say affected major buyers, ahead of Black Friday  —  - Ad-buying system was down earlier for some major users  — Hiccups come as brands prepare campaigns for holiday shopping



from Techmeme http://www.techmeme.com/181121/p7#a181121p7