Some minor fixes..

build_key-pass.sh

@@ -663,6 +663,7 @@ EOF
    # - If the configuration file contains all keys/certs, only the configuration file
    # - with its suffix '.ovpn' is needed.
    # - 
+   _failed=false
    echononl "   Create zip archive '${KEY_CN}-${NEW_KEY_NAME}.tblk.zip' for MAC OS .."
    target_macos_tblk_dir="${_home_dir}/VPN/${KEY_CN}-${NEW_KEY_NAME}/${KEY_CN}-${NEW_KEY_NAME}.tblk"
    mkdir "$target_macos_tblk_dir" > $log_file 2>&1
@@ -699,6 +700,12 @@ EOF
    if [[ $? -ne 0 ]] ; then
       _failed=true
    fi
+   if $_failed ; then
+      echo_failed
+      error "$(cat $log_file)"
+   else
+      echo_ok
+   fi
 
 fi