[v3-0-test] Raise exception if downgrade can't proceed due to no `ab_user` table (#50343)#50351

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kaxil merged 1 commit intov3-0-testfrom

backport-0f0fc02-v3-0-test

May 12, 2025

Commits on May 12, 2025

[v3-0-test] Raise exception if downgrade can't proceed due to no `ab_user` table (#50343)

ephraimbuddy
authored and
kaxil
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