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/),
active-profiles
suman
imperative-programming
symfony-routing
stm
std-span
volume-shadow-service
dda
window-load
virtual-machine
ssziparchive
rxvt
pantheon
word-web-addins
opencv-python
java-calendar
uiprintinteractioncntrler
liveconnect
auto-increment
disable-caching
compareobject
negate
readonly-attribute
cpuid
related-content
entity-framework-extensions
git-ls-tree
wxgrid
google-cloud-platform
kml