I wasn't able to install w3m in termux it was showing this

[Arbazsherkhan]

pkg install w3m
Checking availability of current mirror: ok
Get:1 https://termux.mentality.rip/termux-packages-24 stable InRelease [14.0 kB]
Ign:2 https://dl.bintray.com/grimler/game-packages-24 games InRelease
Hit:3 https://packages.termux.dev/apt/termux-root root InRelease
Ign:4 https://dl.bintray.com/grimler/science-packages-24 science InRelease
Get:5 https://termux.mentality.rip/termux-packages-24 stable/main aarch64 Packages [458 kB]
Err:6 https://dl.bintray.com/grimler/game-packages-24 games Release
502 Bad Gateway
Err:7 https://dl.bintray.com/grimler/science-packages-24 science Release
502 Bad Gateway
Reading package lists... Done
E: The repository 'https://dl.bintray.com/grimler/game-packages-24 games Release' does not have a Release file.
N: Metadata integrity can't be verified, repository is disabled now.
N: Possible cause: repository is under maintenance or down (wrong sources.list URL?).
E: The repository 'https://dl.bintray.com/grimler/science-packages-24 science Release' does not have a Release file.
N: Metadata integrity can't be verified, repository is disabled now.
N: Possible cause: repository is under maintenance or down (wrong sources.list URL?).

[askiiart]

Did you install Termux from the Play Store? It's no longer updated there, try downloading it from F-Droid.