Bitbake fetch fails complaining that URL is not trusted

Question

When I add the gdbserver to the image using 'IMAGE_INSTALL_append = " gdbserver" ', Bitbake complain that the URL is not trusted and hence can't fetch as shown below.

WARNING: gdb-9.1-r0 do_fetch: Failed to fetch URL https://ftp.gnu.org/gnu/gdb/gdb-9.1.tar.xz, attempting MIRRORS if available
ERROR: gdb-9.1-r0 do_fetch: The URL: 'https://ftp.gnu.org/gnu/gdb/gdb-9.1.tar.xz' is not trusted and cannot be used
ERROR: gdb-9.1-r0 do_fetch: Bitbake Fetcher Error: FetchError('Unable to fetch URL from any source.', 'https://ftp.gnu.org/gnu/gdb/gdb-9.1.tar.xz')

However I can download the tar file from the browser, so it's not security issue from network. How to whitelist this URL such that Bitbake can fetch gdb?

Thanks

Answer 1

make sure you have all upstreams you desire to pull from in BB_ALLOWED_NETWORKS

Variable Glossary - BB_ALLOWED_NETWORKS