My ODK central was working perfectly fine before I decided to update it to the recent release of ODK using this URL (https://docs.getodk.org/central-upgrade/),
or-condition
wp-mail
mobileserviceclient
regularized
devart
ghprb
dpkg
coupling
wordpress-media
shopping-cart
app-signing
360
fullcalendar
petastorm
repmgr
unauthorized
tizen-tv
spoken-language
taskservice
2d-context-api
boot
coqide
fsevents
quickfix
null-propagation-operator
dynamics-gp
recursive-cte
cunit
qpython
appharbor