When I upgrade to future releases, I'll carefully look at this! And, BTW, why not write somewhere on the pages something like : "If, after upgrading to a newer version, deleting the older one is not possible and gives a TOS -36 error, etc."
Why not put xaloader somewhere in $PATH or the directory where init runs? Also $SYSDIR/xaaes/xaloader.prg would be better. It's not very polite by init not to tell what file it did not find. -- Helmut Karlowski