I'm working on a graph with a Satisfaction form with a database with jpgraph and I've encountered some issues with an handler error. This is my program: <?
awkward-array
imagemap
haar-classifier
callbackurl
codegen
saxon-js
react-router-dom
sieve-language
delayed-job
retained-in-memory
virtual-hosts
qtsql
video-game-consoles
remote-assistance
react-native-reanimated-v2
uistoryboardsegue
admin
haskell-streaming
groff
aws-cloud9
square-bracket
react-native-voice
download-speed
stringescapeutils
uisearchdisplaycontroller
local-functions
el
web-config
facebook-ads-api
dictionary