Got an error when excuting the bitbake-layers add-layer ../meta-pine64/ please find below the output of cli
youcef@server:~/Projects/yocto/poky/build$ bitbake-layers add-layer ../meta-pine64/
NOTE: Starting bitbake server...
ERROR: Layer arm-toolchain is not compatible with the core layer which only supports these series: langdale (layer is compatible with honister)
ERROR: Layer arm-toolchain is not compatible with the core layer which only supports these series: langdale (layer is compatible with honister)