JSON package problem

Hello,
I have a problem during the package support installation over the Boards Manager. It goes all the way to the end, and throw this:
Error downloading
https://github.com/xpack-dev-tools/arm-none-eabi-gcc-xpack/releases/v11.2.1-1.2/xpack-arm-none-eabi-gcc-11.2.1-1.2-win32-x64.zip