Problems when trying to update "megasync" and "opera"

Jesus

Mistake
Failed to prepare transaction
Invalid or damaged database (PGP signature)
Error synchronizing databases

Creto

Try using "*Add and remove programs** and the option shown below is in the Flatpak version

Or go to the Opera’s own website and download the file. DEB and install it in BigLinux, which even though it is managed by pacman, believe me, it will install the .DEB

https://www.opera.com/pt-br/download

T+

Jesus

I downloaded the opera .deb package and it installed without problems. With the rest, the problem persists.

Creto

Jesus With the rest, the problem persists.

Try it like this, as shown below

Ohhh I forgot to mention ~~“megasync”~~ never worked properly on Linux, I mean on any distribution, even worse on those based on Arch Linux

T+ = See you later

Jesus

Everything works fine, I have done what you tell me, I have updated everything from the configuration, but the issue remains the same, I cannot update the programs.

Jesus

I restored BigLinux to a disk image from March 17, and everything is updated correctly.

Jesus

I think the problem has been caused because I installed “Skrooge 2.31.0” and then uninstalled that program. It is possible that some dependency was broken when uninstalling it, who knows, anything is possible. Don’t you think?
Again, I think that each program should be installed with all its dependencies, not shared with any other program, so that if that program is ever uninstalled, it would not cause missing dependency problems in other programs.
It would be like an AppImage, don’t you think?
Despite everything, it is still my personal opinion, and I am not a Linux expert, I can as well be wrong.