Downloading https://downloads.openwrt.org/releases/21.02.0-rc4/targets/ramips/mt7621/packages/Packages.gz
*** Failed to download the package list from https://downloads.openwrt.org/releases/21.02.0-rc4/targets/ramips/mt7621/packages/Packages.gz

Downloading https://downloads.openwrt.org/releases/21.02.0-rc4/packages/mipsel_24kc/base/Packages.gz
*** Failed to download the package list from https://downloads.openwrt.org/releases/21.02.0-rc4/packages/mipsel_24kc/base/Packages.gz

Downloading https://downloads.openwrt.org/releases/21.02.0-rc4/packages/mipsel_24kc/luci/Packages.gz
*** Failed to download the package list from https://downloads.openwrt.org/releases/21.02.0-rc4/packages/mipsel_24kc/luci/Packages.gz

Downloading https://downloads.openwrt.org/releases/21.02.0-rc4/packages/mipsel_24kc/packages/Packages.gz
*** Failed to download the package list from https://downloads.openwrt.org/releases/21.02.0-rc4/packages/mipsel_24kc/packages/Packages.gz

Downloading https://downloads.openwrt.org/releases/21.02.0-rc4/packages/mipsel_24kc/routing/Packages.gz
*** Failed to download the package list from https://downloads.openwrt.org/releases/21.02.0-rc4/packages/mipsel_24kc/routing/Packages.gz

Downloading https://downloads.openwrt.org/releases/21.02.0-rc4/packages/mipsel_24kc/telephony/Packages.gz
*** Failed to download the package list from https://downloads.openwrt.org/releases/21.02.0-rc4/packages/mipsel_24kc/telephony/Packages.gz

Collected errors:
 * opkg_download: Failed to download https://downloads.openwrt.org/releases/21.02.0-rc4/targets/ramips/mt7621/packages/Packages.gz, wget returned 4.
 * opkg_download: Check your network settings and connectivity.

 * opkg_download: Failed to download https://downloads.openwrt.org/releases/21.02.0-rc4/packages/mipsel_24kc/base/Packages.gz, wget returned 4.
 * opkg_download: Check your network settings and connectivity.

 * opkg_download: Failed to download https://downloads.openwrt.org/releases/21.02.0-rc4/packages/mipsel_24kc/luci/Packages.gz, wget returned 4.
 * opkg_download: Check your network settings and connectivity.

 * opkg_download: Failed to download https://downloads.openwrt.org/releases/21.02.0-rc4/packages/mipsel_24kc/packages/Packages.gz, wget returned 4.
 * opkg_download: Check your network settings and connectivity.

 * opkg_download: Failed to download https://downloads.openwrt.org/releases/21.02.0-rc4/packages/mipsel_24kc/routing/Packages.gz, wget returned 4.
 * opkg_download: Check your network settings and connectivity.

 * opkg_download: Failed to download https://downloads.openwrt.org/releases/21.02.0-rc4/packages/mipsel_24kc/telephony/Packages.gz, wget returned 4.
 * opkg_download: Check your network settings and connectivity.