cant install flash player into firefox
robert at redcor.ch
Sat Nov 24 09:20:21 UTC 2018
on my ubuntu v18.10 box I try to install a flash firefox plugin.
Firefox is Firefox Quantum 63.03 (64-bit)
This is what I did:
1. I firefox I navigated to a site (BigBlueButton) that needs flash to operate.
2. I get: You need Adobe Flash installed and enabled in order to use this client.
3. I Donload Flash Version 188.8.131.52
When I try to install with "Ubuntu Software"
4. I select "Ubuntu Software" as to install
5. An error "Failed to install: Not supported"
When I Try to use "Apt Url"
4. I Select "Apt Url"
5. Error: Unknown channel 'cosmic-partner'
Can anyone please give me a hint how to proceed?
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