sources list lost other repo


Briefly describe your issue below:
i have installed on my machine google chrome and vivaldi browser and it added its repo
after o perform the update and upgrade on my computer now when i update i can no longer see the repo from the list, i check and i seem that the 2 repo for google chrome and vivaldi got erased from my repo list , can i somehow resolve this or do i have to reinstall the browser
i check the log and after the package apt-parrot parrot-archive-keyring parrot-core was upgraded that my 2 repo got deleted

What version of Parrot are you running? (include version (e.g. 4.6), edition(e.g. Home//KDE/OVA, etc.), and architecture (currently we only support amd64)
security amd64
What method did you use to install Parrot? (Debian Standard / Debian GTK / parrot-experimental)

Configured to multiboot with other systems? (yes / no)
yes with window
If there are any similar issues or solutions, link to them below:

If there are any error messages or relevant logs, post them below:


So add them again…and consider updating manually instead the “parrot-upgrade” or screen prompt