diff --git a/apxtri/apxtri.js b/apxtri/apxtri.js
index 86efc99..c46b289 100755
--- a/apxtri/apxtri.js
+++ b/apxtri/apxtri.js
@@ -187,7 +187,7 @@ apxtri.setuptribe = async (tribe, conf) => {
   // this command is ran by the setup.sh
   // grep -q '^127.0.0.1 adminapx.adminapi' /etc/hosts || echo '127.0.0.1 adminapx.adminapi' | sudo tee -a /etc/hosts > /dev/null
   const ips = await apxtri.getip();
-  const nginxrestart = inittribe.nginx.restart
+  const nginxrestart = (inittribe.nginx && inittribe.nginx.restart)
     ? inittribe.nginx.restart
     : fs.readJSONSync("../adminapi/apxtri/setup/initadminapi.json").nginx
         .restart;
diff --git a/apxtri/setup/setup.sh b/apxtri/setup/setup.sh
index eed1ed1..5b2e902 100755
--- a/apxtri/setup/setup.sh
+++ b/apxtri/setup/setup.sh
@@ -38,18 +38,16 @@ function help {
 }
 
 if [ -z "$tribe" ]; then
+   echo "Tribe must be defined"
    help
 else
    if [ "$url" == "newtribe"]; then
       mkdir -p "${tribe}"
    else
       wget "${url}/${tribe}/setup.objects.tar.gz"
-      if [[ $? -eq 0 ]]; then
+      if [[ $? -ne 0 ]]; then
          echo "Check the url:$url seems not answer"
-         urlko=1
-      fi
-      if [[ "$urlok" -eq 1 || -z "$tribe" ]]; then
-         help      
+         help
       else
          # add 127.0.0.1 town.nation in /ertc/hoss if not already exist to make localhost available
          dns=$(basename "$PWD" | sed 's/-/./g')