I am trying to install an extension in Firefox 45 (same happens with Firefox 49), but Firefox does not allow me to do that, indicating that This add-on could
microchip
glidejs
dart-test
checkstyle
onestepcheckout
python-poetry
handler
lavaplayer
devicecheck
one-class-classification
microservices
django-scheduler
spark-bigquery-connector
ktor
wrk
userinfo
angular-i18n
nsorderedset
microsoft-dynamics-webapi
kotlin-null-safety
node-libcurl
nightmare
iteritems
json5
color-palette
vue.js
amazon-kinesis-analytics
flurl
mod-evasive
fileopendialog