F41 to F42 upgrade fail: Failed to download packages .... all mirrors were tried

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some 2900 packages fail here
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[2982/2982] Total 100% | 2.8 KiB/s | 20.6 KiB | 00m07s
Failed to download packages
Librepo error: Cannot download Packages/m/mozilla-openh264-2.4.1-2.fc42.x86_64.rpm: All mirrors were tried

2

Same issue. Not sure what to do.