By identifying and fixing technical glitches
For the past ten days or so, every time I sign into any of my three Yahoo addresses, I'm being forced to get an authentication code. But I have double authentication turned off in my settings. Please help fix this problem. It is extremely inconvenient for me to have this extra unwanted stop. In all on my years as a Yahoo client, I've never had this happen for more than a rare day at a time. once in a proverbial blue moon.
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