Extension version 1.6.1 added to Waterfox Classic 56.2.10 on Manjaro Linux and on FreeBSD-CURRENT. With (experimental) Enhanced Media Controls enabled, these pages do no load correctly: https://www.virustotal.com/gui/search/https%253A%252F%252Fremove.video%252F https://www.virustotal.com/gui/url/5a46b5371493791c7b974dd9b5ef0e3ba28959fe66b9ab1b4519341fd011bd45/detection Not reproducible with Waterfox Current 2019.10.
Possibly also fixed as part of Bug 411742 A new release will be done in a few days
Can you verify with version 1.7 of the extension? The sites load fine here.
Thanks. With the updated extension added to Waterfox Classic 2019.10 on FreeBSD-CURRENT: * both URLs seem to be OK with Enhanced Media Controls enabled.