Temporary Error 3
Occasionally, an issue may occur in Yahoo Mail resulting in "Temporary Error 3." Don’t worry, this error will usually correct itself within a few minutes to a few hours. If not, we can help.
Fixing the error
Signing out of, then back in to, Yahoo Mail usually corrects this problem.
Go mobile! Download the Yahoo Mail app for iOS and Android devices and access your email on a smartphone now.
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