LINX Uninstall on Raspberry Pi 4

[PokeChop]

I've tried to uninstall lvrt-shroot with these commands:

sudo apt-get --purge remove lvrt-schroot

sudo apt-get remove lvrt-schroot

sudo apt-get purge lvrt-schroot

The result is the same for each command:

E: Conflicting values set for option Trusted regarding source http://feeds.labviewmakerhub.com/debian/ binary/
E: The list of sources could not be read.
E: Conflicting values set for option Trusted regarding source http://feeds.labviewmakerhub.com/debian/ binary/
E: The list of sources could not be read.

I follow the link in the error and it displays the 404 error, which I'm sure this is why it isn't deleting the package.

I'm a linux beginner, so can anyone tell me how to delete the lvrt package?

Thanks for any help,

Joel

[MEMO17]

First you need to disable and stop the services as following

sudo systemctl disable nisysserver.service

sudo systemctl disable labview.service

sudo systemctl stop nisysserver.service

sudo systemctl stop labview.service

then try to use your commands to remove lvrt-shroot

or use this one

sudo apt autoremove lvrt-schroot