The requested URL /sstate-mirror/master/aarch64/c4/sstate:nativesdk-flex:x86_64-nativesdk-aglsdk-linux:2.6.0:r0:x86_64_linux:3:c4622719b6da4f58340385cc4b13a0a9_populate_sysroot.tgz was not found on this server.